What's the purpose of Current User "is logged in"?

[randomanon]

A first time user browsing your app is also technically a “Current user” and they are also technically “logged in” (workflow actions using Current user will still work even if they don’t have an account), that’s why I’m asking. Confusingly, years ago they mentioned changing the language to “Current user is Signed Up,” but I guess they reverted this change?

Bubble Language Change: the “is logged in” condition for a User will now be “is signed up” - Announcements - Bubble Forum

Seems like they went ahead with this proposal. Not sure why it’s hidden in a forum post instead of in the manual:

Bubble Language Change: the "is logged in" condition for a User will now be "is signed up"

FYI - One change we are considering based on the feedback so far is maintaining the old language of “Current User is logged in / is logged out” when the data source is Current User and then “is signed up” or “has an account” for when the data source is a generic user. The reasoning behind this proposed change is that when referencing a Current User, while the underlying logic is checking for an account, its really telling us if the user is logged in. This is because a user has to be logged in f…