Since all the teslas are equip with multiple cameras in every angle it will be a good idea to include a 360 view of the car while you park or backing up.
Not possible today, and possibly not necessary.
1) Cameras are optimized for Autopilot - for example side cameras view cars to the sides, not the ground.
2) Rear camera is auto-selected when backing up.
3) With Autopark, you can let the car park.
It's not necessary for back-in parking due to mirrors and rear camera, but it would be useful for front-in parking. Autopark doesn't give an option for favoring one side of the parking spot that is at the end of a row, or in the garage.