Battle Pass progression was utter 
when the game was released but now it is completely fine, in the first week I didn’t even did any Weekly challenge, I only started to do those in the second week and I am currently at lvl 48 of Battle Pads without spending a single cent other than the regular Battle Pass, I mainly know how to use Double XP properly.
Hear me out on this one, 3 weeks and I am already at lvl 48 and the progression in the first week was bad and I completely left Weekly challenges at side, so if this continues like this I will end the whole 100 levels of Battle Pass in 3 more weeks.
So basically I will end a 3 month (this one will be 5 months actually) Battle Pass in just 1 month and half and if I start the next one like I am currently doing, I will end it in 1 month or so…
I bet that when you all finish your Battle Pass in 1 month or so you will rant because “now we don’t have anything more to do for 2 months!!!”
Battle Passes should take time to unlock, what you guys want? The whole 100 levels unlocked from the start? Or to unlock the whole thing in a week? Really?