After you reach the AR 50 mark, there is almost next to nothing to do, at AR 56+ there is nothing truly engaging. The worst part of it all is that the devs don't care about the playerbase's feedback. Resin is a HUGE issue at this point and everything requires it. The new events keep getting more and more boring, plus their is no real end game content besides the abyss. Dual banners are introduced, yet the primo gems offered aren't sufficient. The price of genesis crystals is outrageous aswell.