@shansterable @PurpleJillybeans When my family members wanted Steam set up, I set it up for them, made sure their drivers would be fine, made sure the games they wanted would work.
And then I basically never need to touch the computer again. But that's because I knew how to set it up.
And from their perspective, they know that if they try something and it goes horribly wrong, I'll be there to fix it. It doesn't happen very often! But it lets them just use the computer without worrying.
@shansterable @PurpleJillybeans You definitely can learn Linux on your own and install everything using online tutorials. I'm particularly fond of Endeavouros as a distro for a bunch of complicated reasons I won't get into. You can do it! :3
But my biggest advice is that if you find yourself a weird Linux friend (ie, somepony helpful that won't talk down at you), you can do the same setup and learn things without worrying that if a wiki is wrong you'll just be completely stuck.