Most users will likely prefer a secure way to sync data. There should be a self hosted option. I am a huge fan and even started looking at Svelte to contribute

Most users will likely prefer a secure way to sync data. There should be a self hosted option. I am a huge fan and even started looking at Svelte to contribute to https://nomie.app https://nomie.app. It is going back to syncing with your own CouchDB instance or just locally. Right now it’s local or to some blockchain company. I don’t remember the exact details any more but it seemed like no one had access to the data. With Devonthink for Apple ecosystem, I synced between LAN/bonjour only for a while before switching to iCloud sync this year.