Jeremy Corbyn just showed that you can get people from all over on board if you actually show that you stand up for your ideals and offer people a better option than the status quo. Yes, Republican politicians have no policy proposals that will benefit anyone other than 1,000 rich people at most, but the rank and file can be pulled away. Bernie basically illustrated this too, but he didn't take himself serious enough at first and started his campaign too late.

In any case, just saying "fuck the right wing" or "they say inciteful shit too" isn't good enough. You should be saying the middle class and lower class can be advanced by left wing policy proposals like a $15 minimum wage, higher capital gains taxes, universal health care, increased educational spending, better infrastructure (that isn't toll roads), less armed conflicts and a free and open internet. The country can absolutely be a better place and you should be appealing to that instead of talking shit about the right wing's general voter base.

Also, if you see someone inciting violence on either side, check their posting history. Most of them are clearly bots so don't let that bullshit get to you.