Python is Skyrim. It's fucking everywhere, anyone can pick it up, there's a kajillion mods, and that's what makes it good. Some day, though, you wake up and ask yourself what you're doing with your life.
Forget about memorizing the rules. Just make shit up as you go. After you get some experience, look at the rules again, you'll learn some cool new things.
I've been running various tabletop games for 25 years. The problem is not rules, system, imagination, or equipment. It's getting 3 to 5 adults in their mid 30s to gather regularly in person to do anything that is the challenge.