These ppl are investors. At some point they take their profits. You're talking 1000% in some cases.
Investors don't own an asset for 17 years then sale. The investors you're talking about have a few year cycle on holding then selling. Ownership in a major sports league is something that's usually kept for multiple generations. The last three NFL teams sold were forced sales for a reason. These NBA owners are voluntarily giving up their teams. The two teams that were in the finals Dallas and Boston will have new owners next season. That's VERY strange.
Wyc owned the Celtics for 17 years. Marc Cuban owned the Mavs for 24 years. Glen Taylor owned the Timberwolves for 28 years and attempted to sell. Sarver was a forced sale so I'm not counting that.
I got curious and looked it up. This is from an article about the last MLB team sale which you'd think would happen pretty often. This ain't just about them being "investors" - The Rubenstein deal marks just the fifth time since the start of 2013 that a control ownership stake in an MLB team was sold. The pace stands in sharp contrast to the NBA (12 sales, including four last year), NHL (12 sales, including expansion and three Arizona Coyotes transactions) and MLS (16 new ownership groups, including expansion) over the same time period.
Orioles Sale to Rubenstein Just the Fifth MLB Deal in 12 Years
MLB team sales have been rare in recent years, in sharp contrast to the NBA and NHL who both have twice as many new owners since 2012.
www.sportico.com