[brillout]

I agree and that's why vite-plugin-ssr sponsorship https://github.com/sponsors/brillout plays a central role here: eventually, there will be enough sponsors to make vite-plugin-ssr a self-sustainable project a la Vue. It's a virtuous cycle and you can expect the number of sponsors to increase.

A more conservative answer is that vite-plugin-ssr is actually already fairly stable: only minor adaptations are required upon new Vite major releases. Do-one-thing-do-it-well tools stabilize quickly, that's one fundamental architectural advantage. Now the DX status quo is continuously evolving/improving and vite-plugin-ssr has to keep up (when not leading the way e.g. with Route Functions :-)). But, in the worst case scenario, you'll be stuck with non-modern DX while you'll be able to upgrade React/Vue/... independently of vite-plugin-ssr until you migrate away.

A more personal answer is that I love doing it, so expect me around ;-).