Well, there is an option of selling services which is even worse, both for developers and the product itself. Or, there are Fair Source License / Commons Claus

Well, there is an option of selling services which is even worse, both for developers and the product itself. Or, there are Fair Source License / Commons Clause / Business Source License /... that allow developers to capture some of the value they generate, but this of course means they are not open/free/libre because they limit some of the freedom to accomplish that. Pick your poison. :)