It should be seen as sexism, if company does not offer remote jobs.
Also women have more expenses than men (ping tax, daycare...). Big cities are unaffordable even at the same salary.
What's ping tax?
How is daycare more expensive for women? Surely, a man raising a child on their own will pay exactly the same amount of money for daycare? In a normal case, where partners raise children together, they surely pay for daycare from a shared budget, not just from the woman's salary(that would be just bizarre).
>> If woman gets high paying job, she makes less money for the same work.
The counter argument to this is that if this was true, companies would only hire women, since apparently they do the same work for less money!
For example, my shower routine involves a bar of Ivory soap and basic shampoo. For my sister, my mother, my female friends and romantic interests, add conditioners, body washes, face scrubs, and all the associated paraphernalia, which easily triples the cost in dollars, not to mention time and hot water.