@hillel - I do, yes. The payment types are all in the database table. Checking past payments in the web interface also correctly maps their payment type ID to the payment type and displays the correct/expected payment type for each payment. Also, if I’m using the mobile app, tapping the Payment Type field still drops a menu down to select the payment type.
It just seems to be the web interface that broke this functionality after the latest update (or somewhere between 5.5.104 and now). I also tried private browsing windows in other browsers to see if it was some weird cache between versions in my main browser, but this didn’t change anything. Still no auto complete menu in the Payment Type field in the web interface when entering a payment.