@kkarhan Yes. Please read this other part of the thread:
https://mas.to/@libreleah/113135360019335923
I have determined that Stenzek is indeed violating the GPL. I will be doing more auditing for this, and submit to those entities.
I'll contact Stenzek myself first, to tell him why I think the code should remain under GPL.
The freedom to fork, including for commercial purposes, is a right everyone must have and it's the reason free software thrives.
Also, there is a fork of DuckStation: