The last release of jQuery was last week. It's no longer popular, but still maintained and used. Even if this happens to React, it means it will still be maint

The last release of jQuery was last week. It's no longer popular, but still maintained and used. Even if this happens to React, it means it will still be maintained and stable for at least another 15 year. I also think React will evolve and adapt (see RSC which is kinda what you describe). The beauty of React in this aspect is that the scope is quite narrow so it can evolve, as it has done in the past.