The only thing I'd day about that is that we've not had a single person making decisions at the club. In the last 4 years we've have Gazidis, Wenger, Sven, Emery, Raul, Vinai, Edu and Arteta all with a significant input into the direction we take in the transfer market. We've suffered massively on and off the pitch from all the turmoil.
It's why we desperately need some stability rather than another new vision for how to move forward.