Originally Posted by
Bagins
Well, if you are looking for self sufficient professions i would say enchanting + alchemy.
It could sound strange to pick up alchemy without herbalism but nowdays we can trade Blood of Sargeras into herbs.
After applying Boon of the Bloodhunter into your shoulder, you will be able to farm bloods more effectively.
If you are not convinced by that i would pick alchemy+herbalism. If you are going to do some M+ and raid regullary you will need more flasks/potions than changing enchants on gear.