“That means that when Mashiach comes, that Halacha will be in place.”
For this what is needed is a good supply of men able and willing to fully support their families.
That means such that their wives do not need to work or chase bargains at Walmart or Costco to make ends meet.
We can now argue whether Mashiach is needed to prod the men to fully support their families.
Hopefully, all 6 Josephs in this thread will step up to the plate and allow their wives to achieve kol kevuda bas melech penima.