Being able to sell one's software is part of the four essential freedoms of free software. "Distributing free software is an opportunity to raise funds for deve

Being able to sell one's software is part of the four essential freedoms of free software. "Distributing free software is an opportunity to raise funds for development. Don't waste it!" - https://www.gnu.org/philosophy/selling.html https://www.gnu.org/philosophy/selling.html My software is distributed under the MIT license. I charge money for customers to get access to the software. Therefore, I am a jerk under the terms of this license. The license claims that the software is both free and open source. It understands neither philosophy.