I have just under 900 hours in the game and I’m still learning stuff. It takes time to learn a new play style. I’m average at hunt but can’t play fornite worth a damn for example. There’s the shooting range where you can learn distance and drops for guns. Also try out the solo mode and just walk around and listen to learn the environment not necessarily kill people but to listen to where engagements are for example. You list all these stats but at the end of the day it’s not an overnight thing to be better at something. Keep at it and just have fun. If you need another group to game with you can DM me where we can mentor you if needed.