Minecraft Copper Golems on 1.21

You know, have you always thought of the new copper and tuff bricks? Well, if they are adding new copper blocks and the trial chambers structure, then why not also add copper Golems? This would be the best change in this update 1.21, and potentialy change the game. First of all, Copper Golems need to be added because of the new tech and (Redstone?) stuff. Second, Mojang always brings back mobs that were losers, and now are winners.