Would be interesting to compare Remix.run in the mix?
Feels like an interesting in-between NextJS and SvelteKit.
Next.js doesn't offer an ideal solution to the problem of data loading back then despite being a meta framework. that's why we have apps that use useEffect to fetch data.
Solid.js is just perfect in every way. Docs (or navigating them) could be better though.
(just sharing my experience out loud)