Can Replication

Mongo does support chain or application in some cases, but i haven't gone down deep enough to know if i'll be able to do that. But ye tatdlik, that is exactly the situation looking at and it looks like maybe it's going to be possible thanks to this crazy thing called can replication. So instead of replicas reading from the primary, a replica can get its copy of data from another replica,. And so there's things that might be missing from the api, that maybe those followers need to communicate back with the leader in order to kind of move stuff along.