Fortunately there is always the "BLOCK" option. God bless Facebook just for that LOL
But I agree with the OP, it is so hard to read some of the comments by people who for are the typical know-it-all than I rather block them and try to move on... The only issue I have with that is that sometimes I am reading a post and I just see a guy talking by himself and then I think "Oh, I probably blocked the guy who is talking with him"
The Motiv and the Storm/Roto groups are fascinating, you have guys like that Josh Shoemaker who is always making sure that we know that he is a staffer (God knows why) and he is obviously on my block list, you have another Mr. know-it-all like Michael A Lane who is always arguing and trying to be the smartest kid in the class and some others that I didn't even give them the chance and after their first comment they went directly to my block list... Gee, I am gonna end up with no one to read on Facebook! LMAO