More and more convinced that full FOSS is not the way to go. It is a thankless job. There has to be a mixed license where it is Free until Revenue X$ and after

More and more convinced that full FOSS is not the way to go. It is a thankless job. There has to be a mixed license where it is Free until Revenue X$ and after that one has to acquire commercial license. It doesn't matter what the software is. Once you reach a certain threshold of revenue you have to pay for commercial license. Period.