Both those examples are things google noticed and penalized a decade ago. I took this as examples of sites that are being penalized, but examples of other less

Both those examples are things google noticed and penalized a decade ago. I took this as examples of sites that are being penalized, but examples of other less subtle versions of webspam to illustrate his point... My guess is this new update is irrelevant to those examples other than the two sites those screenshots are from will both be hit. I think this is a puzzle to solve. Figuring which sites those two are and running them through an seo platform to see what they are both doing that is grey area.