I'm glad to hear your experience has been pleasant - ours has been far from it. Imagine telling someone who perhaps doesn't know what an "executible" is, to just allow unknown apps and go to a website and download a different app store (F-Droid), then go to that app store and download a third party app. Then when it breaks, tell them to go to GitHub and download another unknown app because the version on F-Droid gets updated too slowly when they just want to watch a video.

I go to its page and click a button, then another to confirm. Definitely doable, if you're motivated.