Background checks are great, if you choose, as a seller or buyer, to use them. You can make use of a FFL even in a private transaction if you wish to. Claiming that it's inconvenient and a hassle and not worth your extra dollars exposes the hypocrasy that you are willing to cram it down others throats but not front a few bucks to do it on your own (not directed at anyone in particular, but mandatory BGC proponents in general).
I know you said this wasn't directed at anyone in particular, but I had just stated that I thought UBGC cost more and were an extra inconvenience, and I was not in support of them. I'm not taking it personal, I just don't understand the quoted text.