New Killer Ability Suggestion

TheEndOfSolace

So a lot of killers including myself agree that killers struggle to pressure the whole map especially low mobility killers. I think that this can be helped by adding an ability to all killers base kits, Predator's Gait. Description: You become fixated on your objective and move with greater purpose. Hold down the [insert secondary key] while looking at a specific objective and increase your movement speed by 30%. You can end this ability at any time but suffer a 3 sec slowdown to 100% but retains ability to hit or grab.

I think this would be really good maybe no slowdown (cause a terror radius should really be enough) but definitely not longer. Tell me what you think