It seems a lot of people disagree with you:
> In an accompanying survey of more than 1,200 technology professionals, Hired found that 75% of employees would begin looking for a new job if their salary were to decrease, while 45% of candidates disagreed with using the cost of living of the employee's location as a baseline.
https://www.zdnet.com/article/tech-jobs-salaries-are-flatten...
I'm one of them. If my work is bringing in $X in revenue whether I'm sitting in a chair in an office building you're leasing or at home, I don't see why my share of that should be any less.
Put another way, if I'm worth $Y to you sitting in an office, and I can accomplish the same work at home, from anywhere, just as effectively, why should I get paid any less?