I would guess that most NBA players do not like basketball. They probably liked it as kids - when they were clear stars and could do everything they wanted and it came out great. In the NBA the same wunderkind kids are role players used in a very specific way and often for limited minutes. The fans of their team often relentlessly pick on them (like they are treating Svi, Anderson and Cody on this site). Most of the players change teams frequently and, even more frequently, are a subject of trade rumors, threatening to uproot their live at zero notice. All of them travel a lot...I’m not convinced he likes basketball.
The NBA basketball at its heart is just a well-paid, but grueling and demotivating job.