It’s not that they need it to develop features, it’s that if developers want to claim that Steam is overcharging, they need to be willing to give up access to the features Steam provides, because Steam is providing a service to developers through that promotion. As a personal anecdote, I’ve bought tons of games that I’ve never seen mentioned anywhere except on Steam, and would never have found at all if not for Steam promoting them to me.
The popular complaint is that if your game isn’t on Steam, it doesn’t sell on PC. The purpose of the thought experiment is to consider whether simply existing on Steam is all it takes, because if not, then Steam is clearly providing a service to them above and beyond simply having their game available to buy on its storefront.
It’s not that they need it to develop features, it’s that if developers want to claim that Steam is overcharging, they need to be willing to give up access to the features Steam provides, because Steam is providing a service to developers through that promotion. As a personal anecdote, I’ve bought tons of games that I’ve never seen mentioned anywhere except on Steam, and would never have found at all if not for Steam promoting them to me.
The popular complaint is that if your game isn’t on Steam, it doesn’t sell on PC. The purpose of the thought experiment is to consider whether simply existing on Steam is all it takes, because if not, then Steam is clearly providing a service to them above and beyond simply having their game available to buy on its storefront.