In my opinion, the answer is mostly support the Western Business Model because after I have read the case study, I found few things that match to this model. Such as more than 24 senior vice presidents have left in the last few years, lay off staff more than 75,000 peoples etc. that’s mean every seat can be revolving, this match with 2 strategies; Anyone can be replaced, even the CEO and the individual employee (and customer) was not important either.
I am not sure and do not know how many match can prove that my answer is correct or close but in my opinion it just 1 match is-It is!