AOT is entirely independent of single file binaries. And self-contained binaries that run without the framework installed are again a separate concept. There are some dependencies between these, but they are not the same thing.

AOT is not all that useful yet for many applications as important libraries still don't support it. So more something for things like CLI tools with a small scope.

It's not quite the same as with Go, the binaries get large if you can't trim them. But creating single-file self-contained executables is very much usable and works well otherwise.