One has to acknowledge some of the anti-democratic things that the DNC has done to rig it in favor of Clinton and later Biden, but that pales in comparison to what Bush and later Trump did.
Not just that, also doing everything to remove third party candidates from the ballot, like sabotaging RFK for instance. It's always the same.
Not protecting the first amendment, the right to have an opinion, freedom of speech, protest too.
It's just what Trump does is a lot worse, but Democrats don't have a free pass here either.