It's quite obvious that the guys I'm talking about don't have a clue because they make horrible mistakes with their main bet as well. If there was more to it,I'm absolutely certain I would sense it immediately.
I just think these guys are buying those of us who use next-card/hole-card some excellent cover. If you are never going to be one of those people then I guess it doesn't matter much to you...if you might be then consider putting up with their whining a long-term investment.