​The two most vital elements in NBA team construction are stability and flexibility. The Cleveland Cavaliers reinforced their foothold in both areas by agreeing to a four-year extension with seven-time All-Star Donovan Mitchell on Tuesday morning—the first day he was eligible to sign. At first glance, the deal might seem like an overpay. The contract runs through the 2029-30 season and includes a player option for the final year in 2030-31, with total potential money up to $273 million. On a year-by-year basis, the figures look like this: 2027-28: $60.9 million; 2028-29: $65.8 million; 2029-30: $70.6 million; 2030-31 (player option): $75.5 million. When the deal begins, Mitchell will earn 35% of the salary cap, rising to 37.5% by the end. That represents a substantial financial commitment for a then-34-year-old undersized guard in a league where spending every dollar can propel or hinder a championship trajectory.
It’s easy to label this an overpay. Allocating a large portion of the cap to one player makes it harder to sustain depth, especially with a player who might be closer to the league’s 15th-best than the 5th. Yet this line of thinking misses the value of stability and flexibility. If you possess both, you always retain a path to pivot away from a plan that isn’t working. Depth has become a defining trait of modern champions, and so does having a superstar earning max money. Allocating more than a third of the cap to a single player isn’t inherently detrimental to depth; the real risk lies in stacking multiple max contracts, which can erode versatility.
The Jaylen Brown situation in Boston offers a useful case study. It doesn’t seem Brown was moved because he demanded too large a share of the cap for his production. Rather, the friction lay in the fit with Jayson Tatum. Boston couldn’t justify dedicating about 70% of the cap to two players who complemented each other offensively and defensively but needed the ball to be productive. Celtics president of basketball operations Brad Stevens touched on this dynamic in a recent press conference about the trade, saying that the path became more challenging with 70% of the cap and a high concentration of usage tied to two players. He noted that in this era, and with recent champions as a reference, teams must secure optionality—building out depth that can ideally replace irreplaceable individuals. He stressed that this isn’t a diminishment of Jaylen Brown, but rather an acknowledgment of the difficulty in sustaining a two-player nucleus with overlapping skills and ball-handling responsibilities.