Here's what I think of all of this.
First, the inherent racism in the National Basketball Association is evident simply because a player who is not an African-American is now doing exceptionally well and is helping his team win, which is not what anyone really does during this part of the NBA season.
Second, I really do think that whoever wrote that headline had no idea what they were doing when they used the phrase "chink in the armor." I think that ESPN hires some exceptionally stupid people who do not understand history, culture, or society.
Third, Sports Illustrated is always the go-to place for a story about something ESPN did wrong.