Destiny 2 remains, after over four and a half years and multiple major expansions, an incredibly popular game. Bungie has managed to maintain communities across multiple different ecosystems by evolving its product and employing technologies like cross-platform play and Stadia cloud streaming. But even Bungie appears to have its limits. Destiny 2 will not be supported on Valve's popular new handheld device, the Steam Deck. In the latest This Week at Bungie, Bungie explains why.