Weeding through posts doesn't waste time. Posting in them does. My advice: Just ignore the threads that bother you, brotha!
I signed mine as well. And to add to that, I think you are being a bit childesh here. This is the GENERAL CHAT area is it not? I dont see you giving red rep for people posting about music, cars, sex, etc. If you dont like the threads then stop wasting your time reading them. There is a section about SEO, it is clearly marked as such.
I think its good how a lot of people can come together and chat about something un-related to what they normaly do, i enjoy reading posts like this, its a nice little break from imputting info into your bring. If you go onto those sights they will be filled with bush bashers, at least theres a bit of a discusion going on here
If that was the only thing that came up when I click "New Posts", that's all I'd read. Look - I hardly EVER neg rep... I'm just fed up of seeing this shit... Anyway, I've said my bit... Sorry to piss people off.