When using a controller on any Bedrock platform, turning feels strange and unnatural. I noticed this was due to the fact that when the right stick is pressed even a tiny amount, the camera moves quite fast with high sensitivity. This makes precision aiming way more difficult than it should be, especially when using bows and building redstone contraptions. An easy way to see the correct solution is to look to PS4 Edition. Even when sensitivity is at 200%, you can still easily adjust the camera a tiny bit. If fixed, this would make cinematic videos and roleplays much easier to film, as well.

To Reproduce

Hook up a controller on any Bedrock Edition platform, and load a world. When attempting to turn a small amount, the camera moves much quicker than it should.