Esports pro Jeff “Blasé” Tsang was 16 years old when Activision Blizzard announced in 2016 it would launch a full-scale, franchise-based esports league around his game of choice, “Overwatch.” Unthinkable even a few years prior, it would be backed by millions of dollars from the game publisher and investments from traditional sports owners such as the New England Patriots’ Robert Kraft and the Los Angeles Rams’ Stan Kroenke.