When to expect new champions? After Worlds?

Hopefully in 6-12 months so they can update champions instead of just making new ones and thinking it makes the game more fun.

Most likely after the World Championships so the new champion doesn't put balance in flux (unless they can somehow ship a balanced version in the 5.17 patch, because I've heard that 5.18 is the World Championships patch)

And since it will be in October, we're probably looking at 3-4 months until the next champion.

Counting how long Tahm has been released (over a month ago), that means 4-5 months from now until the next champion.

It sucks.