Are you waiting for the official statement announcing that Solo Q is cancelled?

Is that when you're planning to uninstall?

Because Riot knows that. Which is why there won't be an official announcement. Just a trickle of increasingly discouraging noncommittal statements like the one we just got.

If you're waiting for the official announcement, you're going to be waiting a long time. But that doesn't change the reality, Solo Q is stillborn. The writing is on the wall.