I can imagine. EU directive goes out to app stores, all social apps must comply. Immediately Primal, Damus and Nostur are out of the iOS app store for every EU country, and Amethyst is out of the Play Store. A few days later not a single native Nostr app of any relative size is left. And that's without touching on relay domains and EU compliant domain registrars and gTLD/ccTLD operators at all.