I've been messing a lot of with Blazor (an implementation of wasm support for .NET) and it was possible to write decent CRUD stuff with it, but tooling support isn't great yet

It's tricky to develop "standard" frontend when support for hot reload isn't "by default","dll's" size is far from being small and having to perform workarounds in order to manipulate DOM.

I think it needs to mature - both wasm and blazor because all of those issues were said to be addressed