You're right, and i think that there are not a lot of women out there that are even close to deserving to be wives. Only those tht have been with you when you fought your way during hard times should be able to become wives, but i didnt see many of them, usually most of them are just fair-weather girlfrends, once trouble arrives they are gone with the wind.
I dont think i ever saw a woman being a genuine team player, maybe some rare occasions, and i know only one - Connor McGregor's wife, she was there for him since he had nothing. But the fact that in my entire life i only gathered 1 example and that 1 example is because i saw it on the interent, should tell a lot about how rare a woman that genuinely loves and appreciates her man truely is.