I always have enjoyed the crafting and gathering system in FFXIV even though sometimes it can be infuriating. However I feel that since not as many people delve into this content it is more on the back burner. So I thought I'd leave my idea for a new Gathering Class here.
Trapper: A class that goes out and traps monsters to harvest their contents.
I.e being a way to gather specific materials you need instead of having to slaughter monsters on end in hopes to MAYBE get your drop. Obviously it would have to give you more materials than you'd get from just killing a monster otherwise it wouldn't make much sense, however you could select what to harvest from them, just like a regular gathering class.
Breeder: Instead of trapper you could go the route of a breeder, someone who rounds up monsters onto a ranch or farm and breeds monsters to harvest materials from.
Same gathering concept but different approach.