Premonition deserves 30/25/20 seconds of cooldown

Accelerates whatever action you are taking (except the speed of running, walking, crouching or crawling on the ground). The penalty of the skill checks is negligible.

Premonition, on the contrary, only tells you that your camera has, perhaps fortuitously, framed the killer in a 45° cone, without further effects, after which you must wait 60/45/30 seconds to be able to use it again. But Premonition is not an Exhaustion perk: it gives you simple information, partially useful mainly in closed maps and against stealth killers, but still to be interpreted with care (where the killer is exactly and where he is going, especially in the labyrinths of Lery, the Game, Hawkins..., it is up to the survivor to guess), and almost always useless in other cases. It doesn't help you to hide (like Iron Will, another perk with a continuous effect) or escape from the killer.

A friend of mine, who I convinced to buy DbD recently, told me that he finds it useless compared to Spine Chill, and he's right.

Premonition's cooldown deserves to be reduced accordingly: I suggest 30/25/20 seconds, like Quick And Quiet's, Territorial Imperative's and Windows Of Opportunity's are (and like Zanshin Tactics' should be, in my opinion).