Gamma Slider for Consoles

I'm still playing Minecraft console edition on my Xbox One after nearly four years after the release of bedrock edition for one reason: I can adjust the gamma on console edition. The brightness settings on bedrock edition for console simply don't look good on my TV, it's prevented me from being able to enjoy the new updates and gameplay options that have been added to Minecraft. Every time I try to make the switch to bedrock edition, I'm just not able to do it because the brightness doesn't look normal and the colors are too dark and saturated, which is likely because of my TV, but I wish this version of Minecraft had a way I could adjust that like console edition did. I think that the edition of a gamma slider would bring over lots of other stubborn console edition players like myself, as it would make gameplay feel more familiar, as well as more customizable for different types of devices and TV's.