I'm not recommending we build a frictionless plane, I'm just saying it doesn't have friction. This is the most politely I've ever been called a libertarian.
Sure they do. People often confuse the definition of a platonic ideal with the realities of implementation, and few are versed enough to both comprehend the literal dictionary definitions of “free” having a fork that one can choose to take to “unregulated” and to recognize that the phrase “free market” is imprecise. One either means “a market free of regulations”, or “a market free of adversarial interference by buyers or sellers”, or “a market free of reputational restrictions”, etc. That you’re correct in identifying a dictionary binding from the definition to the interpretation you give precedence when the imprecise form “free market” is used, does not negate the correctness of others preferring their own interpretations for equally valid reasons. Thus my point: confusion occurs, because “free” is inherently a contextual claim whose eventual outcome-branch (in your case, unregulated) is more often than not subject to individual bias and belief rather than singular societal meanings.
Not to mention, that definitions shift over time. Or that claiming the definition to mean “unregulated” to the exclusion of all other meanings is a form of propaganda-slash-evangelism (and so, duly noted in cad you were unaware, as it can be received quite poorly). Or that “fair” is similarly misinterpretable for the same reasons: I prefer fair markets because I can eat cotton candy and listen to people screaming on the rides as I consider each booth’s offerings - and my interpretation of that statement is, in at least two communities I used to work in, the most contextually appropriate take on it! (AI, of course, can’t keep up with that usage, which is honestly a plus in favor of it, but for the ESL folks trying to figure out what I mean, fair → faire / carnival / festival.)
