Have you not heard of the OSI? I think they may beg to differ on that.
I’m not desperate to be perceived any way in the OSS community; I do plenty of work on projects that satisfy the OSI’s definition, and that will never change. But I also don’t see why the work I do, which I do for the public and not for corporations, which is open in the most literal sense of the word, can’t be rightfully called open source.