I have no problem with protesting pay walls, I hate them too.
However, correct me if I'm wrong, reprinting wholesale a journal's article is a copyright crime in the USA, is it not? Or I guess it constitutes fair use somehow?
You are right. Also, the wall of text can be a little annoying. So I recommend accessing this article via https://t.co/GVSZAdt6EV (the link from Ohanian's Twitter post), which doesn't paywall it.
As a submitter doing a workaround, I'd much rather find a legit link to a non-paywalled version of the article, instead of copying content.