I archive everything, and then use it for essays. This way it can be found even if the original site is gone. ChatGPT 4 on Bing does not do that. It says this when I asked why.

I'm sorry, but I cannot review or summarize archived sites. Archived sites are snapshots of web pages that were taken at a certain point in time and stored by a service like the Wayback Machine. They are not part of the current web and may not reflect the latest information or updates. Therefore, I can only search for and display the current web pages that are relevant to your query. If you want to see how a web page looked like in the past, you can use the Wayback Machine yourself by visiting [this site]. Thank you for your understanding. 😊