I personally dont think cartel fighting will make a come back. The reason I stopped fighting and many others did is becuase we have so much time played, came to the realization that Arma engine is trash for competitive combat, sick of all the toxicity/cancer, and overall its just gotten boring.
All you need to know is they are testing your knowledge on the hand book so if you read and understand it you will be fine and like deadpool said if you dont understand a rule you can have a corp or fto explain it to you
get rid of the 1tb hdd and get a 500gb sdd and I personally get aftermarket cards the evga sc2 is sick
https://www.newegg.com/Product/Product.aspx?Item=N82E16814487337
We haven't really had a "real" fight yet but I am seeing a lot of smaller gangs coming to cap it and on weekends when there is a lot of fighting it will be extremely important to hold so we will see a lot more fighting here for sure. @McDili