I just went through the registration process and I really liked it. It didn't go smoothly because of technical problems (the spinning wheel of doom), but this can be fixed.
The fact that users have to read, think and write about the beehaw philosophy makes it far easier to avoid trolls.
As a C# programmer I use the debugger every single day, since it's so natural and easy to use as to just run the application. I've grow spoiled actually, when I program in Go or Rust I really miss the "it just works" debugger.