7 Control changes needed!! in PE

Currently my controls look like this — I Aim and attack at same time, basically i use right-thumb to Aim and my left-index finger to attack/place blocks. After struggling with the game for so many hours, this is the best i can find , but there are so problems with these, that it is frustrating . ———————————- Problems: 1. There is no toggle to switch off aiming ability of attack and place block buttons. Which sucks because now my index finger Ruins my aim. 2. I can’t spam attack because game only let me attack when i am aim at some block/mob/player. Not very big thing but still need. 3. I can’t over lap things , like i can’t put my top button any higher because game block that area for health and food bar 4. I can’t make button 100% transparent, they block my view. My finger now where they are i don’t have to look at them every time . 5. Can’t move inventory bar, why ? It is mobile game reaching middle of screen break the flow and it is hard on my 14 inch tablet. And even on mobile phone it is hard reach. 6. Why like most mobile game Minecraft don’t have “gyroscope” support? It will be million time easier to aim. 7. Must need buttons - offhand button , drop items button(hold to drop the whole stack), button to switch camera mode. And ability to toggle them on/off. ———————————— Playing with these controllers feel so restrictive and not able to do anything at all. Control need to be flexible so more players can enjoy. Please devs fix MCPE controls