I use them. I haven't ever heard mention that the content is edited. Do you have a source?
https://arstechnica.com/tech-policy/2026/02/wikipedia-might-...
https://en.wikipedia.org/wiki/Wikipedia:Archive.today_guidan...?
Besides tampering with content, the site was also using visitors to DDOS a blog that mentioned the owner of archive.today.
They bulk replaced one string (a name) with another one across many archived pages, and added malicious code to all archive pages that would rapidly send requests to gyrovague.com in an attempt to DDOS them.
There's also a bunch of previous hackernews discussions about it:
- https://news.ycombinator.com/item?id=47474255
- https://news.ycombinator.com/item?id=46624740
- https://news.ycombinator.com/item?id=47092006
- https://news.ycombinator.com/item?id=46843805
And you obviously have no reason to believe me, but I was following this when it was happening at the start of this year and can confirm that the DDoS script and archive text replacements really did happen.
Seems like the “confused” is disingenuous when not paying for content you read is a clear motivation.