The current PSD2 implementation at most banks is just terribly annoying. On things which require authentication every 90 days (like checking the balance via ap

The current PSD2 implementation at most banks is just terribly annoying. On things which require authentication every 90 days (like checking the balance via api), almost all banks require one after every attempt/api call. Even worse: Many banks don't support their app's 2FA for the api calls, but instead the old tan lists. (ING does this AFAIK)