提案/Suggestion
HATs and EDIs should have separate counters.
It should not be necessary every three hours to have to make a choice between one monster or five: you should be able to run a HAT and an EDI in parallel.
Advantage for the players: one more monster to hunt every three hours. Maybe you do them both at the same time or maybe you stagger them. Either way, it is another reason to get out of the house and do a few more steps.
Advantage for Niantic: more high-level hunts means more damage and more injuries, so more potions sold. Increase the fleece!
This proposal can only be a win for both players and Niantic.
現状/Current Status
With apologies to JRR Tolkien: “One cooldown to frustrate them all”.