Don't really disagree that Wenger's methods are probably outdated at the very top, but he was a operating in an unworkable environment too, so how they stand up against the current environment is up in the air a little. Will be interesting to see, really hope it works out for him if this materialises.
Interesting that he and Gazidis could be working together again, guess the rumours of their power struggle were a little overstated?