I think Brad extended him with the support of Ime, in the belief that they would be able to resuscitate his career, and that his defensive acumen fit very well in what Ime (and Brad) seem most focused on as a team identity.
That is their bet.
I think that bet was made as a hedge vs. the (lack of) development of Romeo and/or Nesmith this season.
Early returns create second guessing by C fans.
I don't think Richardson minutes (15) are the impediment to Nesmith. Ime seems to lack confidence in Nesmith thus far this season. If Romeo were healthy, I think he'd be getting the minutes, not Nesmith.
Nesmith is struggling early this season. In fairness, Richardson, while not lighting the world on fire, has outplayed Nesmith so far. I think Nesmith just needs to have a game where he lights it up, and that will get him going. Let's be patient with him, and Ime.
Also, given that this is generally considered by most as a "transition year", it is best to have Richardson locked up for an extra season, under the theory that the following year is when we will be fully jelled and ready to go for it.
Based on last night's game, the major glitch to that line of thinking is not having Schroder under contract for 2 years. I know he would not extend for another year and we don't hold bird rights to re-sign him without moving salary around. But man, he could become a major part of the team this season. Would be a shame to watch him watch next year.