You can easily view the webassembly file as part of the website source, so what you're saying is a bit misleading IMO. I don't see this being different than minified Javascript.
Isn’t that no different than saying, “you can disassemble an exe, so you can still see what it’s doing!” While not untrue, it’s not very helpful.
Although, webassembly is closer to .NET’s CIL. It’s still a form of assembly, but it’s a bit higher level which makes decompiling a bit easier than, say, an optimized (-O3) desktop program.
