Yes. If they want people to call it "Cute"... why not spell it like that? I don't care how it's capitalized - if you stick two letters together in an unpronouncable fashion, people will say it as if it's just those two letters, one after the other.

I can only assume this has something to do with its being written by non-native English speakers.

I've always called it "que-tee" until the Nokia sales reps came along and insisted it was "cute".

The toolkit was called Qt because the letter Q looked appealing in Haavard's Emacs typeface, and "t" was inspired by Xt, the X toolkit.

https://en.wikipedia.org/wiki/Qt_(software)

So was Xt called "exit"?