Comment by Ansil849

Lockdown is literally presented by Apple as being for people targeted by APTs like those developed by NSO Group, therefore I expect it to prevent attack vectors used by these APTs, like exploitation of the Developer program to facilitate sideloading malicious apps. I don't feel like this is an unrealistic expectation, and not having the mode actually do that amounts to security theater, which is a far cry from decrying everything as such.