It actually feels like nothing is safe now every day you hear about hacking is it from the ai making development weak or ai is getting strong in hacking
It was never safe to begin with, that is why the security community has been screaming for resources since the 80s.
If the security community had unlimited resources you wouldn't be able to do very much with computers. Security and usability are opposite ends of a spectrum. Either you can do a lot (usability) or you can do little (security).
Disagree, availability is part of security. That's why denial of service attacks are a security issue. Bad enough usability is indistinguishable from a DoS attack.