Actually, I think this problem is great. Flux sounds great on paper but these edge cases keep coming up again and again. How do you handle optimistic updates?

Actually, I think this problem is great. Flux sounds great on paper but these edge cases keep coming up again and again. How do you handle optimistic updates? Request serialization? Garbage collection in your stores? (Or do you just let them grow forever?) Flux doesn't solve these problems. Relay, on the other hand, does a much better job of tackling the actual hard problems of application structure head on.