The commander level scaling is actually horrible, you rank up faster than the tanks do making it more and more diffecult unitl you reach a point in the story where you are forced to grind for silver and gold tanks because 2 star tanks are too weak, but switching to your new tanks gives you a low level team that cant do anything making the dailys and the event horrible diffecult and a even worse grind. My uttely boring grinding got rewarded with a even worse grind and not being able to get event tanks, hell i can barely complete the second tile, and thats only when i wait every 1 hour for my tanks to recover, this isnt fun, it feels more like a job, one that i dont get paid for.