Playtesting, plus development from Steve Winter and Meagan Maricle, who are rock solid on the mechanics
still crazy to me that i started off stuck in iron 1 in valorant then hit immortal for not having an tactical shooter background i def surprised myself
It's never too late to enjoy a game (or a game supplement)! I think you'll really enjoy this one. I particularly like the intro from Rob Heinsoo. It's a clever way to tie a player options into a monster book.
I agree 100%, at least once I get past the "oh my, where do I even start?" phase of the project.