Android: sort by date last used

Oh, I'd actually assumed the reverse. So if we have a single login, then regardless of device, you'd see the most recent last logged in date. Rather than it being local to the device.
Is there some technical reason or product design choice? And/or any debate / potential that this would change in the future. Just that for how I'd envisaged using this, having a local to that device last logged in date doesn't really help. (as an example, and simplifying, I use pwd manager on my work mac, work phone, personal phone and personal pc.)
If you are not sure / don't have any detail you can share publically that's fine though. Thanks, steve