> They don't have the talent? That's funny, considering Valve ported all their games to macOS many years before they ported to linux. Using OpenGL, not metal,

> They don't have the talent? That's funny, considering Valve ported all their games to macOS many years before they ported to linux. Using OpenGL, not metal, thought. There's a good chance that they don't have a single developer knowing metal. Sure they could learn, but then there's the next part of the sentence you're responding to: it's unlikely they wouldn't recoup their investment by doing it.