On a forum I read with a active politics and other current events section. (And mostly what you would formerly consider left or centrists that are now mostly Trump train).

One of the things often brought up is how the crazy progressive left has really started to devalue and make words like racist and nazi mean nothing. A lot of them are at this point not phased by it? I'm a racist? Ok whatever fag... All it does is redpill or otherwise move more and more actually sane people in the middle or even non crazy levels of left to the right. Alienating themselves, and what's crazy rather than being culled you've seen the DNC start doubling down on the identity politics and catering to hyper fringe minorities. Fortunately it doesn't seem a winning proposition as things havn't gone well for them in most of the special elections and what not and things are looking good for 2018. (And even better hopefully some of our shitty established useless R's getting their asses primaried too.)