Because we're impatient.
Anyone got the Koeman out threads from last December? See if it's the same chumps asking for Puel out as asked for Koeman last year.
My bet is that it is.
Heisenberg is showing this, he has mastered trolling to such an extreme that I now have a begrudging respect for his trade - it is truly special what he can do on this site.
For some reason we have tended to do this quite a lot. Dominate for the first twenty, miss a good chance for a 2nd and then end up conceding straight away. It happened United at home last year.