Comment by jkaptur

I can't wait to read that blog post. I know you're an expert in this and respect your views.

One thing I think that is missing in the discussion about shared data (and maybe you can correct me) is that there are two ways of looking at the problem: * The "math/engineering" way, where once state is identical you are done! * The "product manager" way where you have reasonable-sounding requests like "I was typing in the middle of a paragraph, then someone deleted that paragraph, and my text was gone! It should be its own new paragraph in the same place."

Literally having identical state (or even identical state that adheres to a schema) is hard enough, but I'm not aware of techniques to ensure 1) identical state 2) adhering to a schema 3) that anyone on the team can easily modify in response to "PM-like" demands without being a sync expert.