I was once a Democrat. I did vote for Obama twice. I did not vote for Trump in 2016, but i did in 2020. I have found the Democrats have become impervious to fact or logic. They are prone to making wild accusations against any political opponent while giving their own the benefit of the doubt ( Note how quickly they killed "Believe All Women" when Tara Reade accused Biden) . They wish to censor anyone who does not agree with them. They are opponents of free speech. They cannot accept the fact that the Trump-Russia collusion conspiracy theory was a hoax they concocted. They can watch buildings burning in the background while still proclaiming it is mostly peaceful protest. They cannot admit that Antifa/BLM/Leftists are the main instigators and perpetrators of urban violence. They alternately cannot admit they have defunded the police in several cities or accept that violent crime has sharply risen in those cities. They cannot accept and do not want to admit Trump brokered major peace agreements. They don't want to admit Trump economics had led to record economic improvements for Blacks, Hispanics, and Women. In contrast, I find most Trump supporters are very open to reasonable arguments based on facts.