Worth looking at what previous legal action actually did to Meta rather than reaching for tobacco. The FTC's record five billion dollar privacy fine in 2019 was met with the stock rising, because it came in below fears and removed an open question. GDPR was designed to constrain large platforms and increased their share of the European ad market, because compliance cost fell hardest on small intermediaries. The FTC's antitrust case, the one that could genuinely have broken the company up, was decided in Meta's favour last November. The only thing that ever meaningfully hurt the business was Apple changing a tracking default, and Meta out-spent that too, while the ad-tech firms that could not afford to rebuild disappeared. The pattern is not that Meta survives regulation. It is that regulation keeps costing its smaller competitors more.