[ludovicurbain]

Well, smoking cigarettes seems to work rather well for millions of successful people out in the wild - making your argument invalid.

It IS possible to make "business good" software in brainfuck, that's just not a reason to call it "not broken".

See, this is about science, logic, and whether or not a feature is properly supported by a language, not about whether or not somebody managed to build and sell a solution while using that feature.