It's a double-edged sword, and while I agree with a lot of the points in the article (it's one of the primary reasons why Europe is unbelievably pleasant to visit), the US will never implement anything remotely close to free-to-roam (or whatever it's called in the UK, as an analog) policies. Too many private interests against it.
I think the controversy comes from the authors overall tone. Quotes like this make them sound like an edgy teenager
Or it might be spiking up at irregular intervals then steadily decreasing over time. I haven't instrumented.
I've definitely seen the latter recently. Last week there was a post about Snopes' current legal troubles, and an argument started about whether Snopes was politically neutral or not. For the first hour or so, everyone who implied that Snopes was anything but rabidly left-wing was downvoted well into the grey, then mostly rose back up with time. It very much looked like someone had multiple accounts, or multiple friends with accounts, and was downvote-bombing everyone who disagreed with them.
(Also TLC here; and no, did not downvote you:P)
(Also, TLC?)