Code review comment for lp://qastaging/~afrantzis/mir/always-consume-input-events-in-clients

> I'd rather fix the "bad stuff happens" - but if that is a lot of work then this attempt to mitigate the problem is OK (at least for now).

> Maybe we have to drop all key events when focused surface changes?

I am looking more into the input subsystem to see if there is a clean and safe way we can handle the issue there.