It is probably a bad idea to try to fool a federal agent with "false home screens"... but I upvoted nonetheless because of the "No Facebook" part. A feature I

It is probably a bad idea to try to fool a federal agent with "false home screens"... but I upvoted nonetheless because of the "No Facebook" part. A feature I really would want to see from social media is read-only, time limited passwords. You provide this to a 3rd party and they can see everything you do, but change nothing. Upon first activation, you grant 72hrs access and don't have to remember to change the password again. If this activation does not happen within 15 days of first activation, the password is invalidated. Acknowledging that this is a valid use case has many benefits. Social media provider can check if the password is used from government or corporate IP addresses and block non legitimate access (like, a rouge CBP employee stealing credentials and stalking individuals from his home computer). It would also be possible to keep logs of which information was accessed/consulted by each one time password, which can be used during investigations if some form or another of abuse is reported, etc.