As much as I appreciate Svelte, the React devex is unmatched. I built a client-side app using Wails with Svelte 5 and I found myself wanting React's seamless devex and vast ecosystem. Once I migrated over to React it was like a huge handicap was lifted.

Svelte is great. But if you're in a time crunch and you don't have a specific technical requirement that makes React a bad match, I don't think Svelte is worth it. A big part of the Svelte ecosystem is still using Svelte stores, and I found the "one component per file" paradigm to be a bit limiting.