Isn't there a Visual Studio for Linux? Or am I just thinking of Visual Studio Code? I'm not going to pretend that GIMP can do everything that Photoshop can do, but it has come a long way.

That's the thing. I forget to switch to normal mode, it just locks up. The default behavior is the backspace in insert mode, but that's not what it's doing. I'll try to remember to post my mappings.

Yeah. It's not backspacing either. Just locks up.