Earlier quoted context omitted.
This is a claim by an organization on ownership of a phrase used by humans in common speech. That doesn’t mean it’s what people mean when they say it.
Don’t forget who you’re arguing with on this website. Most people here earn their livelihood by commercializing huge amounts of work done for free by others. They definitely have a horse in this race.
The requirement to allow selling is also true for free software, and RMS had user rights in mind, not commercial interests.