Anyway, wtf is going on at the Etihad? Thomas Frank getting the better of it.

Frank and his Tottenham team just gave Guardiola and his Manchester City team a footballing lesson. Tottenham dominated the game, they deserved the 0-2 victory because Manchester City were not good enough and it seems clear their period of dominance is over.
Now it can already be said that traditionally, Man City has a problem with Tottenham. You should look at the statistics, but Tottenham have a very good relationship here. They are probably extra motivated against the Manchester clubs.
I can boast that I predicted (in the Super Bowl) 1:2 in favour of Tottenham, and I was very close to the "surprising" result