Thanks for your input, very much.
You are certainly correct that neither the Republicans nor the Democrats have done enough good things for the American people. But there is a huge difference: Republicans, starting with Reagan, have done well at making the rich richer and the rest of us poorer--starting with trickle-down theory and lately in the person of Trump meeting with billionaires and promising them even more tax cuts if they give him pots of money (his previous tax cuts for the rich tripled the national debt). Democrats, meanwhile, have accepted donations from the rich but so far have not caved to their demands for ever more money and power; in fact, Biden wants to raise taxes on everyone making more than $400,000 a year without raising taxes for anyone else.
I would call some Republicans corrupt, and Trump definitely so. I would also say a few Democrats are corrupt, although I don't think Biden is. But I'm willing to listen to you if you can provide examples of Democrats' corruption.
Readers will want to know what happened, when, what the result was, and who did it. Without providing the details, saying anyone is corrupt is nothing more than repeating what you hear on Fox News and the like. (Remember, Fox News is not even licensed as news. It is licensed as entertainment, and its CEO admitted in court that Fox News tells lies because they are entertining. )
If you'd like to have the sources for any information in this comment, just ask.