It's not very fun to come to work when the company is in the red and everybody hates things. In general, chemistry is downstream of performance. And performance is downstream of a players' true talent, not anybody else's on the team. TLR was decent for one year, so was RV, so was ____. And Grifol will go down as another shitass manager that led shitass teams. We don't get "good" managers often here.
Long story short, I'll guarantee the next good Sox team has "good chemistry", whoever the manager is.