This is a message to Riot.
IF IT'S NOT BROKEN, DON'T FIX IT.
Repeat this 3 times before you go to sleep, and when you wake up. Say it as a prayer before you eat your meals. Use it as your secret code to tell if someone else is a Riot employee. Do whatever you can to keep this in mind when you're thinking of doing more game changes.
We're tired of change for the sake of change when you have so much left to fix.

is the biggest example of this, for me. Widely viewed as one of the most balanced champions, and since 6.9 he's already had one change to his ult, with another on the PBE.