Button for a 180 degree turn with the camera?

Hi!

Is there a possibility to make the whole screen + character rotate 180 degree with a button?

Currently, Legacy layout allows for a quick 180 turn, but the camera doesn't.
The standard layout is just crippled when it comes to doing a 180 turn.

The flip camera button doesn't allow for a it either as it flips back to its original position on release.

Would it possible to allow (via an option) the flip camera button to flip the camera + character 180 without reverting back on button release?

It would really help for situations where stepping back quickly is required to avoid an AoE.

Thank you very much for considering my suggestion.

Can we use flip camera on PS4 controller please?