That has happened ONCE in the last year, and flavors are now becoming available again. It wasn't their own doing, it was due to their flavor mfg. Other businesses that shut down orders because they're too lazy to hire more people, or they'd rather keep all the profits themselves (catering to their own needs instead of their customers) is in my eyes a piss-poor business model.
I don't think anyone starts a business with the idea of having the customer profit to be honest