Do you have a link to read more about the loss of iCloud sync?
If that's accurate, goodbye 1password. I was irked (but understood) the move into a subscription model, but this step would make no sense from a personal sec-ops perspective. While I generally am not a fan of iCloud (and how it forces certain things to sync onto devices), I really do NOT want yet another "cloud" to store incredibly sensitive info like password vaults.