In a chat with Freakonomics, the owner of the Mavericks addressed all kinds of things.
Two, in particular, had to do with the league office. In one he was asked about the state of refereeing. Cuban responded:
Trust me, I’m still working hard to help the league improve its processes. Like any other profession, there is still room to improve.
A reader named Ryan asked Cuban if the new collective bargaining agreement addresses the problems facing the NBA. Cuban's response:
No. Not even close.
Also, a ton of people seemed to want Cuban's advice about what kind of job to seek. His most direct answer was "sales, anywhere in the technology field."
And check out the final answer in his chat for why he thinks you should never follow your dreams.