Huh, WTF?! Your FBI used to railroad random kiddies for messing around with poorly programmed dynamic pages and now you’re arguing there’s nothing wrong if a hosting provider trespasses and mines your private property?!
The rules the FBI/DoJ applies to kids on irc are not the same rules the FBI/DoJ applies to multibilliondollar infrastructure companies and/or trusted military defense contractors (Amazon is both).
Equal protection or application of computer crime law (perhaps, any law) in the USA is a fiction. It would be practically illegal to invent and run a web spider today, for instance, if they didn’t already exist as a concept. (France recently decided this was true for news link aggregation; Google must pay the newspapers for reproducing their headlines. I’m glad hosted RSS readers aren’t outlawed so far, but under these sorts of restrictive legal interpretations you could see how they might be. Google doing AMP, of course, gets a free pass.)
If you don’t believe me about the web spider thing, try making a complete download of Twitter for the purpose of making a tweet search index and see if you get to continue owning your house. (My theory is that Clearview is allowed to do it for Instagram because they’re using the database to provide services to law enforcement/military, so those groups want it to continue to exist free of prosecution.)
Bummer that actively collaborating with violent types like pigs and military seems to be the only way to avoid jail if you want to build large novel data systems with interesting public datasets today. This sort of freedom to experiment with new/neat algorithms over published documents got us Google; today these same companies will get you raided if you dare download/index their data. (Facebook’s idea famously started out scraping public yearbook photos. Try scraping Facebook now.)
Amazon owns the computer and grants you limited rights to use it, in exchange for the money you pay them. It's basically the opposite of a script kiddie hacking into someone else's web server.
Now, indiscriminate access to your content might violate whatever commitments Amazon made to you in their terms of service; I have not read them for a long time and can't remember what the language is specifically. But that would not be a matter for the FBI.