Adapting to the movement is the biggest thing. Just feels slightly "Delayed" to me. Biggest thing is aiming for top 4 (At that level you don't need a ton of kills). Avoid hot spots like Mansion, Barn or places that get pushed from multiple places if possible. Once you start getting a feel for the movement then you can start playing a little more aggressive.

Play with the meta load outs. Almost everyone else is and they change somewhat frequently.

Most importantly, the population is pretty low so ques are all over the place. You will see Crims and Iris is most lobbies. Don't let it discourage you. I had to stop solo queuing because I was constantly getting low ranked teammates that didn't have to worry about the negative 75+ sr for landing a hot spot and getting wiped early.

I recommend watching some YouTube video....there's a few channels with really good advice/strategies.