There was no other candidate moderate enough to beat Trump.
If Trump can paint Biden as a socialist, imagine what he'd do to a Bernie or Warren.
Biden is a career politician, but Trump is a career criminal.
Biden takes legal contributions from the banking and insurance industry while Trump steals money in a multitude of ways.
Trump is a failure at everything he has ever done. And is clearly seriously mentally ill.
The real problem is the American People, uneducated, provincial, religious fanatics, racist, and very much misinformed, choosing to believe alternative facts, instead of the truth.
America and Trump are the embarrassments, not Biden.