Trying to understand what the app could provide here. So a single import from those services is not sufficient for your case? If so, this is generally a bit more complex then, since importing contacts or events on a schedule without having a two way syncing also means, that any changes to data done within th Cloudron apps would be overwritten with every import sync. So it is unclear what should happen there as this is probably unexpected and unwanted, but the app cannot really track which info was imported and later changed.
