Because recurring payments have to be associated with an account, deleting the account also deletes the recurring payments. This is miserable, especially when I was first starting out and needing to fix mistakes that I made with putting in new accounts by deleting the old account (or when I close an account that had recurring payments attached to it), because it means that I have to remember and re-enter every recurring payment each time. It would be ideal if I could just have my recurring payments saved in my budget so they'll remain even if the accounts associated with them disappear - the payments still gotta get paid somehow, after all.
I spoke about this with Coach Victor, who mentioned that on the back end, Simplfi would get messed up trying to hold onto transactions that aren't tied to an account. I think one solution would be to put up an alert when deleting an account that has recurring payments saying "This account has recurring payments associated with it. You will need to reassign them to different accounts," giving the user the chance to immediately address the issue rather than having to fix everything after the fact. Victor also suggested having a manual account for “Uncategorized Recurring Payments” that orphaned payments can be kicked to, sort of like sort of like how transactions will get kicked into "uncategorized" if something weird happens.