The ranks are still p2w after the removal of rank kits, You get multiplied coins when you have a rank and Extra quest rewards (Insane for champs). For those who still say coins and xp are useless, First of all you can buy and upgrade abilities with coins if you didn't know, Secondly with extra quest rewards you'll get levelled up faster which also provides level up rewards and guess what they contain? Lots of coins and mystery boxes again! I also don't want to mark that as p2w but you can get extra high tier mystery boxes over time the higher your rank is and after sometime you unlocked everything they will only give you coins for duplicated item