It's a fair comparison. Daniel Penney too. The main difference between the four parties is who killed people who'd killed others, and who killed people who hadn't actually done anything.
And the right wing also platforms, defends, and worships George Zimmerman, who murdered Trayvon Martin in cold blood, paints confederate battle flags, and told the manager who intervened in a violent bar incident he started that "I didn't know you were a n*gger lover".