Personally I think it will affect us a great deal. All gettable good managers have already found clubs, only Heynckes remains available.
Now, I'd if Klopp came, but that's not going to happen.
Still, genuinely worried for Tito. That's too many relapses for a cancer
Heynckes would be a damn fine choice even if it is a short-term measure. He seems pretty open to managing again so there's a good chance Barca can tempt him out.
What you said about Tito, that's truly worrying.