Combat mechanics and rates and content
The current event boss is abysmal. The things you need to have in order to just beat it is something you would need to have paid, and if not grinded for months. It is just unbalanced right now. Not sure if the devs are taking a look at it. i appreciate them giving you the chances for drop rates, but the grind to get the materials to update a character is will take a while. Content wise, there’s nothing to do outside of the current event, but if you can’t do the current event because of the unbalances scaled levels and requirements, then you can’t farm for the items