I didn't think so many people used Blitz for codesketching (watch the term lift off now!). But it kinda makes sense. Though i bet there are many indie developers who are making awesome games in C++ and stuff, just that I don't really go into searching for it there. I'd never be able to go through the pain of learning any other language than Blitz right now, and i can imagine how long it would take to make anything even if i did know another language.