Your post boils down to "Seems like it might be nice, but there might be bad sides, too" which seems fair, but the rest of your post is dressed up in a weird gloating dismissiveness and an exaggerated narrative about you, the epic heroic, fighting back the baying React Fans like in Doom's cover art.
I wouldn't celebrate your skepticism just yet, especially not just because you found someone else on HN to commiserate with.
There have been what I think are some convincing arguments for it in the comments and linked urls like https://overreacted.io/react-as-a-ui-runtime/.