I completely get the business model. What I don't understand is why they are coupling the business model to enforced storage in the cloud. Could someone explai

I completely get the business model. What I don't understand is why they are coupling the business model to enforced storage in the cloud. Could someone explain why the one necessitates the other, from their point of view? I saddened that they're going to force me to stop using 1Password after all this time. I really like the software, but I don't like handing over a lifetime of secrets to a third party—any third party.