Agreed on everything said before me ,

Also what about a "ban ninja" system for arena :

Every week 2 or 3 ninjas would be banned (1 from players votes and 2 randomly by the system) and not allowed to be used on arena (both ranked and normal arena) for 1 week . Player banned ninja won't be reallowed to enter a bannable state for 1 month after that (to prevent the same ninja being banned everyweek),This to prevent constantly seeing the same 3 or 4 comp everytime.

Also What about the exclusive ninja that never came back in event or anywhere since 2 or 3 YEARS (Cats,Snake ladies,etc...)

Releasing more and more broken ninja isn't actual new content ....

Ninja exam is the only thing that is keeping me (as a f2p) interested in the game as it's an actual challenge .

In order to complet ninja promotion we need like 300 "instance things" which translate to 100 new instances to be made (elite and story ) ...

What about adding special "main character" story arc focusing on how they decided to become ninja (and thus bein solo instance with fixed lvl for challenge)