It seems a lot of people on this forum have been banned by adsense... how did it happen? Just so I know what to avoid
I doubt there is much of a increase in the number of banned threads, in fact these are declining as those hoping to try their luck to make a fast buck found Google algorithms too accurate.
You get banned for one of two reasons: 1. Not complying with the terms and conditions 2. Providing crap, poorly converting traffic to those that pay for the adverts.
https://forums.digitalpoint.com/threads/a-must-checklist-prior-to-going-for-adsense-approval.2787546/ You can read my thread on the same topic.