There is no ‘purest form of open source’. There is software that meets the open source definition and software that doesn’t. If you’re on HN it’s surprising you

There is no ‘purest form of open source’. There is software that meets the open source definition and software that doesn’t. If you’re on HN it’s surprising you’re not aware of this. stallman is from the free software movement which doesn’t agree with open source since FSF is concerned with moral freedoms.