I don&#x27;t think it&#x27;s so much of a size issue. I&#x27;d use it for applications where you don&#x27;t have too many simultaneous users of the same dataset (in future - that constraint would be only about simultaneous writing users).<p>When users have their own private datasets, that&#x27;s ok to scale up number of users though.<p>This limitation comes from a) invalidation requests and b) limited ability to do server-side conflict resolution