Comment by squarefoot

A central repository for FOSS scenery, vehicles, buildings, graphics/audio content in general, would help a lot the development of new games. Artists could gather on a public forum to discuss and collaborate, then add their creations to the repository rather than support just a single game, so that developers could concentrate on the code itself knowing they could count on a huge library of assets ready to be added. Think of GitHub/GitLab/Codeberg etc. but for art and media content. Not that one of the above couldn't be used for that goal.