I think we're about to see an explosion in "mini apps". It's taken 10+ years for us to catch up to WeChat and China but this regulation and other issues are going to block a lot of innovation and we're better off surfacing tiny PWA or SPA like apps that get loaded in native apps or we just do away with that entirely. The time has come.
Elon's vision for the X "everything" app. It's great for them, now every single thing you do has the full gamut of privacy permissions. Playing a "mini-game"? Full accurate GPS coordinates available to it because you also have the ride-hailing "mini-app".