I really like Svelte and, as you point out, less community adoption doesn't really impact developer UX and productivity. Though, I have found that debugging is

I really like Svelte and, as you point out, less community adoption doesn't really impact developer UX and productivity. Though, I have found that debugging is a bit painful, as the compiled JS code doesn't really map so well to the source, but debugging seems to be a problem with virtual DOM frameworks too