Let the market decide. If Valve doesn’t provide them a sales avenue, another party will. Many don’t comprehend yet is that AI generation is entirely user-driven. Without hundreds of refinements, you would only receive the most generic output. As for copyright infringement, what exactly is being violated here? When we use material X or Y to generate an original output Z, how does that infringe upon any rights? It doesn’t. Rather, it highlights that people need to adapt and evolve. The sooner this realization sets in, the better. The calligraphers and and book artisans went through this ordeal so will they.