Quick Setting

This is an idea I had for the iOS/Android version of bedrock,

• What I want is a way to have a way to quickly change a setting in settings, for instance, first person to third person (F) third person (B)
• This would be useful for when you want to quickly change render distance, fov, controls, ect.
• I do't really care how this is done. 

I personally like this idea and I hope it get's into the game.