To me, however, it seems like the goal of GNU/Free Software is usually conveyed as maximizing freedom in regards to software. They themselves stress that word "free," and point out that it's "free as in speech, not as in beer" without emphasizing that they really just mean "free for the end user to see and modify the source."
In my opinion (and yes, under my personal definition of "free") the GPL does not maximize freedom and instead is exactly like other copyrights except that the restrictions it places on software are perhaps different than other copyrights. I personally do not think that software should be covered by "property" protection laws, because I think the analogy of software as property is fatally flawed and leads to serious contradictions and ambiguities. Also, on the more practical level, I do not think that intellectual property protection for software is necessary for a thriving and innovative software industry.