Yeah I know; but blazor is huge because it needs to ship its own garbage collector and object runtime. Google says 1.3mb for a hello world blazor app.

With wasm-GC, blazor should get way faster and smaller. And the blazor-(JS & DOM) bridge can be massively simplified too. I don't see any good reason for blazor apps to be any larger than the equivalent react app. And that will make it a much more viable platform.