First, they don't have any boss themes, no offence to the guy who made the classic boss theme for Ender Dragon, but man that theme doesn't fit Ender Dragon, he's suppised to be a final boss of the game, why his boss theme is calm and relaxing?? And Wither doesn't have a boss theme at all, he's boring, and not worthy to fight. Same with Raids btw, I think Raids should have a boss theme.

Second thing I don't like about Minecraft bosess is that they are not hard to fight, Ender Dragon is the only hard boss to fight imo. But Wither on Java is dumb, you can literally place him in a cave with one Iron Golem, get stacks of Iron Ingots to heal the golem, and Wither will die in a minute. They need to rework Wither or something Idfk. The thing that pisses me off is that bosses and minibosses in Bedrock are more OP than Java bosses which is diabolical.

Third thing that I don't like about Minecraft bosses is that there's barely any bosses in the game, the game needs more bosses. Before you say "but Warden is in the game" he doesn't count as a boss, he has alot of hp and is OP only cuz he was made to runnaway from him, not to fight him. Back to what I was saying, they need to add more bosses, original or taken from other Minecraft spinoffs.