As someone who also prefers selfhosting, and uses obsidian for work purposes. Having a self hosted version of sync that I could run in our office servers would be HUGE. It’s great that everything is end to end encrypted but there is still the peace of mind that there is a physical drive that has the data somewhere, especially if I don’t want to access my note sync when I’m on a more public facing connection, say at a conference or a hotel. Would much rather force employees to need to be on VPN to access the feature.