That and its multiplayer capabilities have kept me around all this time and allowed me to connect with so many people
When you play Commander, you end up having way more decks than when you play other formats
And you've got tons of card draw in reprints like Enchantress's PresenceEnchantress's Presence, Sage's ReverieSage's Reverie, and Snake UmbraSnake Umbra
These decks already run two mana redirects like Untimely Malfunction, or even spells like Return the Favor, so they'll be champing at the bit for more protection options
Also, they work well together like Lovestruck Beast
White players who like to complicate combat have been making use of Angelic Skirmisher for years, so a version of that targeting just one creature but at half the cost might generate interest to some