What I (as israeli and native russian-speaker
which probably makes me not objective... can't deny ) think about Blatt and Cavs saga
Part 1.
Strangely the case of David Blatt's coaching stint in Cleveland is an example of chain of decisions by several acting parts - each of them logical and sound by itself (unlike some decisions made by King's management for example...) but the ulimate result of them together is disappoinment or even disaster for all involved.
June 2014, Cavs management is looking for coach which is not yet another NBA retread but specialist actually able to change things around... Blatt is the coach known first of all (not by american public, which concentrated on his Princeton PG past but by those actually familiar with european basketball) as the coach who takes squads lacking talent and causes them heavily over-perform (as in case of Maccabi Tel-Aviv winning Euroleague over teams with almost x3 bigger budgets or Russian NT winning European championship over vastly better Spain NT). To hire him seems to be great move for Cavs.
Now, David Blatt looking to tranfer to NBA after huge Euroleague success is on his way to accept Steve Kerr's proposals to be his top assistant in Golden State, but when Cavs inquired he asks Kerr's permission to go to the interview. It seems to be huge opportunity for Blatt and he accepts the job
July 2014, Lebron James decides to come back home. There're multiple good and real reasons for him to do it: He thinks about his legacy as one of the best players in the history of the game (bringing championships for his home town team will look good in his future resume especially after
detachment caused by the previous "decision" to move to Heat). Also he's reportedly not really happy about his status in Miami (he wants more influence on how things are done and
Pat Riley is not going to give it to him). And even there's possible concern that Bosh and Wade grew older, they have more injures and maybe will not good enough to do the job in year or two...
Cavs owner and GM actually have no choise but do what Lebron wants, e.g. making room for players James wants to bring with him (by the way, mostly "vets" in woefully bad shape) and trade Wiggins which for now is only to-be-a-big-star for actual present star Kevin Love. There's "win now" mode on, the young team of the future Blatt started to know in his first weeks in Clevelend is dissolved. Actions are risky but almost inevitable as Lebron himself is not very young and fans are not going to be very patient.