S3 eliminates the risk of a disk becoming unreadable, or losing data in a fire. And it's overwhelmingly likely S3 will still exist in an easily readable form in 30 years time.
But it doesn't provide protection against you forgetting to pay AWS, you losing your credentials, your account getting hacked, or your account getting locked by some overzealous automation.
But it doesn't provide protection against you forgetting to pay AWS, you losing your credentials, your account getting hacked, or your account getting locked by some overzealous automation.