Mrscove pushes these ladies to get their own card prior to retirement.
That is great advice.
I know of a couple of widows who were left in temporary financial stress because they were secondary card holders, and made the (honest, unknowing) mistake of saying to the bank / credit card provider "my husband has just died", and the banks, like the
coughholes upstanding caring corporate citizens they are froze joint accounts and credit cards where the cardholder was the decedent.
The banks were in the wrong when then froze a joint account but imagine being a grieving widow and having to sort that out when you are at the checkout trying to buy groceries and all of your cards decline.
Mrs BJReplay had already retired when we heard this story the second time around. Neither of us are superannuants, yet, but both have an income. We ensured that the income was clearly visible as an income flowing to her account (rather than a joint account) for long enough for her to get a fee free BankWest mastercard. That's her "Break Glass in case of emergency" card for when I get hit by the proverbial bus.
All our accounts are joint accounts, but she also has her own accounts in her name, and my logins are in a password manager where she can get emergency access after seven days. She knows now to not tell the banks until she has:
a) transferred money from the joint accounts to her accounts
b) made sure her credit card is still working
c) made sure she has access under my login
d) is ready to tell the banks "No, check again, they're joint accounts, and my brother-in-law is a lawyer who will be more than willing to take you to court if you even think about attempting to block my access to my funds, if AFCA don't get you first; I've had two successful wins via AFCA in the past".