I made one of these. We generally expected users to be offline for at least a week. Probably using the app regularly on their respective devices (but possibly n

I made one of these. We generally expected users to be offline for at least a week. Probably using the app regularly on their respective devices (but possibly not), and syncing data again when they had a good internet connection. Uses Dexie and React, syncs with a horrible Drupal site. It's always going to be uncertain to rely on a database held at arm's length by the browser, but in practice it worked incredibly well on all manner of devices. I guess it won't anymore. (Thanks, Apple!). This is absolutely a necessary change on some level, but I think if Apple wasn't in complete control of a web monoculture (and obviously uninterested in anything that doesn't sell more iPads), it would be possible to steer this API towards that without breaking a bunch of peoples' stuff.