IanM for us when doing an update, we used to delete data in storage files then purge cache from cloudflare, and only users who knew my phone number called with complaints that their drafts were lost, sad š¢
I had to apologize and remain on the line and ask for short details of their drafts, fetch via phpadmin - drafts
and then forward their discussions to respective emails.
If drafts can still be found in database, but nolonger in users accounts, it would be better if deleted caches don't affect these saved drafts