According to multiple reports, Blizzard plans to effectively end the three tanks, three healers (or “GOATS) meta that has become the norm in most Overwatch League matches, and been a common complaint among viewers
In an original report from Upcomer, the esports news site claimed that multiple sources it had within the Overwatch League had told them that Blizzard will implement a 2-2-2 role lock for teams starting in the league’s fourth stage starting July 25.
Source: IGN.com Reports: Overwatch League to End GOATS Meta With New Role System