From experience with gpu that had leds

You can’t really disable rgb but you can set brightness with openrgb to 0. Also you could try to disable igpu in bios

Instead of using YouTube, use PeerTube

Should I also enter catalogue of cloned repo and then build inside it?

Alright, will you also want some help with beta testing? I could give you my thoughts

It looks a lot better than current Roblox launcher, good job. Will you want some assistance in translation? I could translate it to polish