, although it hadn't changed much over the years before the redesign. Notice the quality of submissions though - it was a place for the intellectually curious.
But you have a large subset of users who use pedantry and grammar nazi`ism as a way to feel powerful when they're powerless. It's like picking on those lower than you, when you're in the bottom of the pecking order.
Those people saw reddit go from their bastion of freedom to the corporate ad-haven it is today and all came here. You also have a lot of younger people with the time to kill and are just trying something new.