I don't agree. Westbrook needs to see himself as the third or maybe even fourth option (considering Adams as an asset) before he starts jacking up shots.
WB's point guard development has gone well, it's just that he wants to score a lot too, yet his shot is broker than broke. Melo and PG deserve blame too, but this team's success depends on WB establishing a passing culture.
With three volume scorers, if the tone is set to hero ball then OKC will just lose. OKC's Big Three are legit All-Stars, so if they get out of the scorers mindset to a team player mindset then they are more than a match for anyone.