Take a look here. That's what we want.

[Anireuca]

Xp, Kills etc, this is still good, i like doing different maps and not the same one over and over again to level up.
You can't ask to revert it at this point, this is official since more than one month now and removing it will just show that you wanted it all for your self.
As for the events, weekly is just fine, im already bored if an event ends and have to wait 5 days or more for another one >.>