Maybe having the most powerful cards be flashy, ultra-rare cards with text that's easy to grasp brings more new players into the game
No inventory, no risk, just results
People can sign Autograph Book more than once, but it's one page counter per person, not per autograph, so they're just taking up space where other people could be signing
Luckily, for most of us those mistakes arent immortalized forever in the form of Magic cards, though you could make the argument that Tiktok enshrines mistakes just as well
Just good clean countermagic, cheap threats, and Basilisk Gate to close games out
By coping Creatures that receive buffs without caring about their base stats, this Commander can ensure you will deal a chunk of hard-to-block damage every turn