In addition the average recent homebuyer has a FICO score of 768[2]. These are not the type of people who are running up credit card debt and living beyond their means. So while credit card delinquencies may go up, it's primarily concentrated among the poor, the young and renters whose budgets are squeezed by rising lease costs. In this group there are barely any homes to foreclose on.
[1]https://fred.stlouisfed.org/series/RHEACBW027SBOG
[2]https://www.bankrate.com/real-estate/average-credit-score-to...