It's the price we pay for being well read.
Somebody smart once said "If you would be right, read." I heard it attributed to Ben Franklin, but can't find anything to substantiate that. Anyway, by reading we get wiser, potentially, but we also get to find out all sorts of garbage that exposes our inner crapiness and/or stuff we really didn't want to know.
Hopefully, we take that crap and use it to improve ourselves and thus our chunk of society. But, that may be a tad overly optimistic.