72% of developers perceive Steam as having a functional monopoly in the PC gaming landscape. Competing platforms like the Epic Games Store and Xbox App have not matched Steam's user experience. Suggestions for improving Steam include adding a "currently playing" section in the library, separating achievements for base games and DLC, streamlining the DLC acquisition process, enhancing mod support in Steam Workshop, improving wishlist organization, and making SteamOS available for all PCs.