Now the whole team just needs to yell and scream at Brad so eventually the C's can get a new coach 
OK, who will you replace him with?
CBS has taken the C's to 3 of the last 4 ECF, never with a fully healthy team. He's got a .557 winning percentage and is 36 games over .500 which is pretty good considering his first two seasons he was 17 games below .500.
Look, I think he has flaws, for sure, it's just, I don't see anyone I'd replace him with.
I'd take Budenholzer over him. Yes fans will pull up the record you posted while deriding Budenholzer's results with the Bucks in the past two seasons, but he has
improved as a coach this year to solve the problems that his previous squads had: the Bucks are now less reliant on Giannis to lead their attack as Middleton and Holiday now have more licence to run the offence as co-stars, and they now have alternatives when their drop scheme is neutered in the playoffs.
Obviously you can say that the Bucks have upgraded their roster to facilitate those changes, especially on offence, but Budenholzer has simply been more willing to let Middleton and Holiday do their thing if Giannisball isn't working, something that Brad has been unable to do with his propensity to stick Brown in the corner even when Tatumball is being stifled.