1 let ring doorbell v3 be able to unlock lockey smart door lock from app
2 let you send quick replies to guests on demand after door bell is pressed as well as being able to setup custom ones
3 allow google devices to view stream and talk to doorbell guests and command lockly door to unlock if needed
4 allow upload of custom ring tones to doorbell for guests to hear
These are just some of the upgrades I’d like to see in this day and age cross platform should be easy