I can't imagine programming without regularly pausing execution to inspect intermediate variables, run some quick checks in the immediate window or set conditional breakpoints. I'm always a bit surprised when I remember there are people who don't work like that

I've been using vim for years. Because I can't figure out how to exit it

I'm a millennial and when I was in university I let people use my computer to send assignments to their lecturers rather than going to the labs a few times. More than once I had to stop them copying and pasting the contents of the word document into the body of the email and show them how to attach a file

Why wouldn't it? It's syntactically valid C#, with the added bonus of destroying the stack trace