Maybe its a bit too harsh to rank up but the game is a BR not a deathmatch. Getting to end game and winning takes skill especially at higher ranks. Does aim/mechanics matter in this game as far as rank goes. Of course. However what also takes skill is solid teamwork, communication, looting, gun selection, rotations into zone, pushing certain fights or playing slow in other situations. Knowing your characters abilities and what team comps to run, what loot to pick up depending on your bag size.. do you take nades or more ammo, more batt, knowing when to stick a res or to play the fight. Players like Hal do pretty much all of these things well which is why he and other pro level players do so well. Shiv is very good at this game and if he 3 stacked he probably could hit master/pred but he is a streamer first and does an excellent job especially solo queing with randoms. But if you compare someone like Shiv to Hal or Sweet they are on a different level.