I use hono a lot and im going to avoid these new features for certain. Hono already had a problem with documentation and feature completeness for anything beyond their simple REST api, such as their middlewares like graphql and RPC. The jump in complexity from a meh graphql plugin to a full stack SSR framework is so massive and I don't think the current dev team can do it justice.
I highly recommend anyone looking into this to instead stick with larger, better community supported projects like Astro.
I highly recommend anyone looking into this to instead stick with larger, better community supported projects like Astro.