I am curious why these workarounds continue to work . If the content owners care so much about the paywall integrity they can verify if it is really google bot

I am curious why these workarounds continue to work . If the content owners care so much about the paywall integrity they can verify if it is really google bot . Google provides a reverse dns lookup of the IP addresses of their bots[1] [1] https://developers.google.com/search/docs/crawling-indexing/verifying-googlebot https://developers.google.com/search/docs/crawling-indexing/...