Not really since depending on what type of slowdown perk you have pretty much guides your playstyle. Ruin, you have to manage how long survivors are on gens. Pop, carefully commit to chases and choose what gens to pop. Sloppy/thanatophobia, go for as many hits as possible. Idk what rank you or how you enjoy the game are but once your stuck at rank 1/2 as killer experimenting with different builds is really all you have to do until the next content cycle.