Skeletons standing still when shooting also other issues

Skeletons when attacking in Java edition move and strafe also they have animations on their bows while in bedrock they don’t move and they don’t have animations on their bows so please fix this. also any arrow that hits a player does not have a arrow stuck to the player just like Java. I had all these features in the ps4 edition or the legacy edition and now this update happened that I’m in bedrock I no longer have this feature. I will greatly appreciate you adding these features. Thank you for your time.