It would be fantastic if GOG could introduce a pre-order/pledge system for games that developers haven't yet committed to listing on the platform. Imagine GOG approaching developers with data demonstrating significant player interest – "Here's the number of users who have pledged to purchase your game, and here's the amount already collected." This would be a powerful incentive for developers to agree to a GOG listing and guarantee immediate revenue upon release. If a deal can't be reached, or the agreed price is unfavorable, the pledged funds could be refunded to users. This could greatly expand GOG's catalog and benefit both players and developers.