At least for the RGB portion, I would also look into OpenRGB! Although I don’t have RGB keyboards, I do have lots of RGB in my computer that I sync up using it. They also have a compatibility list for their supported hardware, including a keyboard filter too
Microcenter hasn’t been nearly the worst of it for me, but I can confirm the spam side of it. I had to give them my email for some part warranties. However the actual emails in my case was just a single click to unsubscribe or change the preferences (It’s been a while, don’t remember which) and it was done just like that. It’s still a little infuriating that I have to give them my email though, let alone the spam that comes along side it.
I also use a NAS as my primary git server, although I’ve never heard of Forgejo before, but it sounds really interesting and definitely something that I may look into. It sounds really handy to have on hand, especially with code search and LFS. So thanks for introducing that!