Old head returning tips wanted

So I'm getting back into the game after a very long absence. I quickly watched one video about the current tier list of killers, but my main focus was on Spirit since she was my main. I saw that the animations have changed so you cannot mind game as much with her anymore. Someone quickly gave me a rundown of all major changes in gameplay and stuff as well. I saw that Borrowed Time is now standard kit on every survivor. What else should I keep in mind and what are some good meta perks for killers?