Pocket/Bedrock edition control should be better n fireball jump n f button

Minecraft should add a feature so that we will be able to mix all new and old controls and they should also add a feature from which we will be able to add any button/setting to our screen For example we can switch instantly from split control to circle (tap) and swap jump and sneak so we can fast/jump bridge in d pad too and then and 1 tap sneak and hold and sneak and 1 tap sprint for d pad and 2 buttons only for attack or block placing so if we click a button and then start clicking on screen it only attacks if we use block too so it doesn't build and again 1 click it gets disable and becomes normal and same for block placement button so we can't attack and two/three buttons from all controls for example if we use 1 jump button from d pad and one from new control but only 1 works at a time so we can easily fireball jump and they should add fireball jump to Vanilla mc and f buttons so that we can  see coordinates, fps,ping, chunks etc hope this suggestion helps please try to add this.