I understand your point. However, I believe that those who supported the project early on should receive a free Steam key for the Steam version. Steam has a huge number of users, which means the developers could make their money back quickly. It's important to consider the early supporters on itch.io too, even though it's a smaller community, played a vital role in the project. Therefore, it's only right that us early supporters should have access to the Steam version as well. Therefore I firmly believe that us itch.io supporters should be given the opportunity to get a free Steam key, as a way to show appreciation for their early support and loyalty.