Source is KeplerL2, who is generally considered a reliable source for insider hardware info, particularly on AMD GPU hardware and AMD SoC for consoles.
Previously I would have personally estimated Steam Deck 2 to release mid 2026-early 2027, but the recent info about an upcoming Steam Machine made me think that maybe I should push back that estimate.
Of course even if we assume this is reliable insider info, a lot can change in couple years, so things can definitely change.
Yea I’ve done all the usuals, and it’s “OK” for casual play. Playing competitive on it is a no-go. It’s also much better with a wired Xbox controller on the right dock (some increase the lag, some actually make it better).