Not to be a back in my day kinda person but in ARR northern thanalan was the place to be grinding out ~40-50 for alt jobs. That said I agree that it is a system that needs a reworke. I'm not saying increase the exp given but maybe add more incentives like minions and glamour items to them. The Gemstones do that but i feel that a lot of people forget about them, I know i dont have all the shared fate things maxed out. The world bosses are fun and challenging but aren't frequent enough, and if they spawn at odd times aren't reasonably doable without a large enough crowd. Things like adding more challenge log entry's for them may help too and maybe some kind of better fate chain boost for those in a party. An idea I swear I heard from somewhere was to add a boss fate that would spawn after so many fates had been done in a given area, put it somewhere between a s rank hunt and a world boss and if there's a party that's been grinding out fates they could summon a primal or something to assist in the fate.