1) I ALWAYS try to post an unblocked version of stories from the Wall Street Journal and the Economist that I submit: if I can't do so, I don't post the article.
2) I used to rely on Outline as my #1 go-to for unblocking, but something changed there about 6 months to a year ago such that it stopped working completely so I stopped even considering it along my "trail of unblocked tears."
3) When I see a comment about blocked New York Times or Washington Post articles posted by me or others, I immediately post an unblocked version.
4) Having said all that, here are my go-tos for unblocking paywalled articles, best first:
b. https://support.google.com/websearch/answer/1687222?hl=en (Google cache)
Every time I unblock something a little "good deed of the day" bell rings in head; paying it forward, as it were.