While I agree with the headline (section 702 is a big deal, its the legal loophole authorizing vast swaths of American mass surveillance, and it expires this year), I don't think its a good idea to take infosec advice from one of the governments generals in the 90s crypto wars.

Another think piece by the author pushing for the infamous clipper chip: https://www.wired.com/1994/06/nsa-clipper/