OMG this. The worst thing too is that liberal parties block actual left parties (helped by our first-past-the-post voting system) that want to do more than incremental change while empowering the far right. Ultimately a lot of elite liberals would rather the far right win than a genuine left party. One of the MSNBC talking heads accidentally let that slip when he said he'd sooner vote for Trump than Bernie Sanders before being forced to retract by one of the other hosts.