Why do some people still believe in the provider mindset?

The provider mindset is so 1950s! And stupid. Like…it’s 2025. Economy has changed, times have changed! No guy can single handedly provide for an entire family today! Unless he was a freaking CEO or something! Maybe he could have in the 1950s where groceries or bills were like a quarter but now NO WAY JOSE!! WAKE UP!!
Why do some people still believe in the provider mindset?
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