Earlier quoted context omitted.
This is pretty universal to all industries. You just don’t get paid well for the work you do in X hours. You get paid well became you’re expected to put in a high amount of effort that isn’t measured in time or stress, except by you. Mo’ money, mo’ problems
Also, speaking personally as someone doing £180k when I know my market salary is at most two thirds of that: I don't really spend the money, because I never want to be pinioned to my job, or to even feel like I'm locked into my job because I'd e.g. have to move out of my house if I quit. That limits you quite a bit, unless you're preternaturally confident in your jobseeking ability.
I even negotiate my compensation in a manner that I’m not beholden like those with stock, options or anything where vesting periods are involved. It’s typically event based and more short term. But, I don’t work in a field where I’m turning down early Facebook equity or something like that.