[SwellJoe]

I've made that mistake in our products. Hell, I'd nearly finished Gentoo support before realizing I was going down a stupid rabbit hole and the only prize was supporting the product for a half dozen grouchy users, and only one of them actually ever pays for software.

We support three distros now (the obvious three), and politely encourage users of other distros who really don't want to use one of the big three to fork it and add support themselves (with our blessing and encouragement).