> Just to clarify, I am okay with paid software existing. "Open source" does not mean "you are not allowed to demand money". For example Fritzing ask the user

> Just to clarify, I am okay with paid software existing. "Open source" does not mean "you are not allowed to demand money". For example Fritzing ask the user to pay for the download (see https://fritzing.org/download/ https://fritzing.org/download/). It just means that you don't have a monopoly on distribution or asking for money.