Earlier quoted context omitted.
The reason the comparison is objectionable is because 'theft' is not the same as 'failing to pay a fee'. Theft implies a non-duplicatable object has passed from the possession of one entity to the possession of another thus depriving the first entity of any use or advantage from it. While we might disagree on the moral shading of copyright infringement can we agree that piracy and theft are different things?
...and there's the convenient, highly abstract argument. When wanting free stuff, no mental gymnastic is too hard. I'm a pragmatist. I see folks wanting to avoid disappointment (can't see favorite show) suddenly becoming theoretical philosophers. Like a 12-year-old deciding their older brother's belongings really belong to everybody, because socialism or whatever.
If you consider yourself a pragmatist, you should also consider that you have under analyzed the issue at hand and that trying to generalize digital media with anecdotes of exchange for goods or services in meat space is inappropriate.
Your position sounds more rooted in laziness than pragmatism, at this rate.