As someone who has been Nim programming for just over a week now, I really don't mind this feature at all. I would consider myself to be a more open minded programmer though, I actually rather enjoy typing lots of (((( and )))) in LISP...
As a novice (to the language) my first impressions about style insensitivity have been: * I appreciate being able to use whatever conventions I want in my code, and if someone didn't agree it doesn't matter because I can still do what I want (I like being able to do what I want) * If I am careful I should be able to avoid problems (what language doesn't have a feature like that?) * But on the other hand, I haven't really found a need to use anything other than camelCase yet * Anyone who would be completely turned off to a language by what imo a tiny cosmetic issue probably wasn't going to see value in it or like it anyway * PEOPLE HATE CHANGE