The question isn't why someone else doesn't do this but why CrazyLoaf won't.
Loaf isn't an admin of CK afaik, the guys who took over control of the Game and froze Risto's accounts after depo debt problems were sirjacket, monermooo & HMC. Probably more a matter of can't than won't as far as Loaf making changes to legacy CK, so it makes sense for Loaf to avoid more frustration from repeatedly trying to suggest things that weren't agreed to, and just move on to a new game where he is actually an admin and has some authority to implement his ideas.
edit: if the 3 current CK admins decided to try and deal with Risto's debts in another way and reboot the Game I would support that effort
Loaf was not getting any traction working with HMC when he was active last year, those guys were never going to agree to the type of changes Loaf is proposing to make to game design now. It's a crying shame what happened here in CK land but time to face reality, original CK is dead, anyone who tries a revival now doesn't owe anyone jack diddly squat, it's a new game, be grateful for an airdrop.