The most useful browser extension on my Mac, by far, is the Archive Today button that bypasses almost every paywall. It's free and easy to use.

https://chromewebstore.google.com/detail/archivetoday-automator/mmhadhnchpgicjlmlcdfaapkekknnkha https://chromewebstore.google.com/detail/archivetoday-automator/mmhadhnchpgicjlmlcdfaapkekknnkha