> This is the best kind of open source trickledown.
We shouldn't be depending on trickledown anything. It's nice to see Valve contributing back, but we all need to remember that they can totally evaporate/vanish behind proprietary licensing at any time.
How? It's GPL.
Can it vanish behind proprietary licensing? Pretty sure most of Valve’s stuff is under GPL so they can’t exactly evaporate that away.
They have to abide by the Wine license, which is basically GPL, so unless they’re going to make their own from scratch, they can’t make the bread and butter of their compat layer proprietary