I realize he isn't everybody's favorite type of player and he may not have the most endearing personality to a number of folks, but he isn't a bad player at all. For his career, he has averaged 13/3/3 over about 25 minutes a game. I understand that he isn't the most efficient player, but he is decent and there should be a market for him in this league.
Also, don't be so sure that MarShon is the better player. What is this assertion based on - that he's new? He is barely more efficient, a worse outside shooter, and isn't as good of a passer as Crawford.
This nonsense that Crawford is garbage gets to me a little bit. If you don't like him as a person, then fine, but he is actually a pretty good scorer to have off the bench.