It might be. It was eg a first-class part of React's Server Components design/rollout strategy The question is exactly what would happen if it lost its backing

It might be. It was eg a first-class part of React's Server Components design/rollout strategy The question is exactly what would happen if it lost its backing, even if it wouldn't outright fail: - Meta forks it and/or takes over from there? - Multiple community forks that fracture adoption? - Stagnation and slow decline as it stops shipping big upgrades and goes into community-maintenance mode?