John Long wrote:Isolation play is the 2nd worse point per possession(PPP) next to a shot taken by a pick n roll ball handler with a .84 point per possession. Post up is right next to it with a 3rd worse ranking of .86 and those 2 are Kobe's favorite plays. Kobe will need to add spot up 3s, step back 3s in addition to his driving ability to be able to make this team competitive and to have the chance to retire gracefully. The game has changed and Kobe needs to adjust and evolve with it.
link:http://sports.yahoo.com/news/nba-offenses-numbers-234100285--nba.html
What you just said doesn't even agree with what's in that link, and some of the other possession types are transition and offensive rebound. The only reason spot up is higher is because of the three, and you're not getting a wide open perimeter shot without someone drawing attention in the post or at the very least creating motion on offence.
Now I will say that this offence has no motion to it. Every possession is this 1-5 type of play regardless of who's shooting.
Anyhow, saying post play isn't a good option is well... condemning yourself as a math nerd and not much more. And not a particularly smart math nerd at that. But not shooting threes is also a dumb philosophy.