Stop hotdropping every match.
Combat is cool but instead land in the middle of the map. You will allways have at least 1-2 enemy teams to fight. At least now you can get a preferred loadout instead of landing on a p2020 and a rare sniper mag. This will also drastically increase you chance of keeping up your recent k/d and time survived, meaning that you'll have better teammates.

:Stick with your squadmates: Although it might seem tempting to 3rd party that one fight 250 meters away, you should allways wait if your teammate needs to craft some bats. Taking a fight together is much more preferable instead of getting beamed and not being able to reset since your pal isn't there to protect you.

Just don't dc. The amount of fights where your teammate has clutched up while you were loading back to the lobby is way bigger than you think. Most of the time you will spend even more time loading to a new game rather than simply laying on the ground for a bit and having a teammate to pick you up. (Looking at you, wraith players...)

Don't play if you are even slightly tilted. Apex can be extremely irritating when you are feeling even a bit off. Just calm down, play an another game or do something else until you feel better and only then come back.

And yeah that's pretty much it. We like to do a little ranting.

If you have any other thoughts that you would like to add, let me know! I will gladly update this mentally ill rambling of mine. :D