TheEconomistApril30th 2022 Business 59
made up more than 90% of revenue (see
chart 2). Retail, entertainment and con
sumergoods firms splurged most.
Concentration is also present at the lev
el of “impressions”, as each incident of an
advert appearing on a user’s screen is
known in the business. That was one find
ing of internal research by Google, which
was unearthed as part of a case bought
against the tech giant by another group of
American state attorneysgeneral. The stu
dy found that in America 20% of all im
pressions produce 80% of web publishers’
ad revenue. Highvalue impressions are
ones aimed at users likely to make a pur
chase. Google referred to this phenome
non internally as “cookie concentration”.
Besides a heavy reliance on a few big
profit generators, another undisclosed
weakness is customer churn. Tech giants’
customers are often assumed to be devoted
to their products and services—or even
hooked. The companies do not challenge
this assumption in public, because it con
veys the sense of captive markets, which
are beloved of investors. In fact, their mar
kets may not be quite so captive.
The Epic case revealed that roughly
20% of iPhone users who bought a new
phone in 2019 and 2020 switched to anoth
er smartphone. Leaked documents from
Meta show that fewer teenagers are signing
up to Facebook and those that do are
spending less time on it. Even Instagram,
Meta’s youthfriendlier platform, is losing
out to rivals. A leaked internal report from
March last year found that teenagers were
spending more than twice as much time on
TikTok, a hipper shortvideo app.
Young people are not the only custom
ers beginning to retreat from the plat
forms. So are young companies. Last year
was a bonanza for startups. Global ven
turecapital funding reached $621bn, more
than double the previous year’s total. Ac
cording to a report by Bridgewater Asso
ciates, the world’s largest hedge fund, of all
the money invested in earlystage compa
nies about a fifth is spent on cloud servic
es, a market dominated by Alphabet, Ama
zonandMicrosoft.Anothertwofifthsgoes
onmarketing,whichinthedigitalrealmis
dominatedbyAlphabet,Metaand,increas
ingly,Amazon.Bridgewaterestimatesthat,
alltold,around10%ofthetotalrevenueof
Alphabet, Amazon and Meta is derived
fromthestartup ecosystem.That isthe
equivalentof$84bneachyear.
That flow of money may be ebbing.
Fearsaboutrisinginflation,Russia’swarin
Ukraineandthechanceofa recessionhas
sentthesharepricesoftechfirmstum
bling.Thenasdaq, a techheavyindex,has
fallenby20%fromitspeakinNovember.
Fallsinpublicmarketsarefilteringdown
tothestartupworld.OnMarch24thInsta
cart,agrocerydeliveryfirm,cutitsown
valuationby38%.Lowervaluationswillin
turn make it harder for firms to raise capi
tal. Investors say they expect to see start
ups tightening their belts in the coming
months. That means less spending on the
cloud and ads.
What do all these vulnerabilities add up
to? In the worstcase scenario, where the
toughesttalking regulators in America,
Britain and the euget their way, the answer
is an awful lot. Europe poses the biggest
threat. The Digital Markets Act (dma) is a
sweeping new set of eurules designed to
rein in big tech that was finalised last
month. It will only affect some business
units and is targeted at tech’s European op
erations. Bernstein, a broker, finds that Al
phabet, Apple, Amazon and Meta make
$267bn of revenue, about a fifth of their
combined total, in Europe. A backofthe
envelope calculation by The Economistsug
gests the dmaputs perhaps 40% of the four
firms’ European sales at risk.
Globally, Alphabet is the most exposed,
with nearly 90% of European revenues
(equivalent to 27% of its global revenues)
in danger. In America Google’s search mo
nopolyisbeingtargetedina casebrought
bya teamofstateattorneysgeneral.The
DepartmentofJustice isthinking about
followingsuit.ThatputsAmericansearch
revenueof$70bn,a quarterofAlphabet’s
total,atriskofantitrustaction.IfAlphabet
reducedits commissionon inapp pay
mentsfrom30%to11%—theshareagreed
inadealbetweenGoogleandSpotifyon
March23rd—Americanappstorerevenues
wouldplummetfrom$11bnto$4bn.To
gethertheseactionscouldimperilperhaps
$150bn of Alphabet’s revenue, or about
60%ofitsglobaltotal.
Manyappyreturns
Apple’sworstcaseexposureissmallerbut
stillsignificant.If trustbustersputa stopto
its sweetheart search deal with Google, that
would imperil $8bn12bn a year. Should
Apple follow Alphabet’s lead and slash
appstore commissions, or be forced to do
so by new laws, its apprelated earnings
would also drop, from about $25bn to
$9bn. Apple’s total exposure would be
roughly $35bn, or a tenth of global revenue.
Amazon stands to lose up to $77bn per
year, or 16% of global revenue, if it is barred
from mixing its own retail operations with
those of third parties on Marketplace.
Some lawmakers and regulators have
been murmuring about breaking up Ama
zon altogether, into a retailer and a cloud
computing provider, for example. The
rump Amazon would either be deprived of
its ecommerce sales (about 70% of current
revenues) or its cloud profits (about three
quarters of its profits). The same voices are
calling to split Meta. If America’s Federal
Trade Commission got its way and forced
the socialmedia conglomerate to hive off
Instagram and WhatsApp, the company
could lose $42bn in revenues from Insta
gram and another $2bn from WhatsApp—
or twofifths of its total.
All told, if everything went against big
tech, perhaps $330bn in revenues would be
at risk, or about a quarter of the total for Al
phabet, Amazon, Apple and Meta. That is
before including the two antitrust bills
making their way through America’s Con
gress. Among other things, these aim to
stop platform owners, such as app stores
and search engines, giving preferential
treatment to their own products. The fi
nancial impact of such rules is hazy but
could, as in Europe, be substantial.
This catastrophic case for big tech is un
likely to materialise. Many attempts to
check the power of the platforms have
gone nowhere. The current crop is likely to
be watered down and could take years to
take effect. But a few successful techbash
ing efforts could make a meaningful dent
in the firms’ prospects. And by lifting the
veil on tech titans’ secret finances, theyare
already alerting challengers to whereex
actly margins are ripest for eating into.n
The minus of ads
Advertising revenue by size of advertiser
Britain, 2019
Source:CompetitionandMarketsAuthority
2
501 100
Advertiserpercentile,100=largest
Alphabet^100
80
60
40
20
0
501 100
Meta
Cumulative
share, %