Thanks all, very interesting discussion!
Agree with everything PPs have added.
Upon reflection, I should probably also add a general 'drive' to get to those higher-paying roles; whether motivated financially, competitively, career-wise or whatever.
For most people, it's a long climb... a long game. There are quite a lot of sacrifices along the way... chief among them delayed gratification of all sorts. And luck too... lots of different types of luck of course but lucky to be able to somehow spot an opportunity, and have the means to follow it, whatever the outcome.
And you know what? Staying in these sorts of roles has its challenges too... The need to stay relevant, justify your own cost, continue to be content with the trade-offs (family time, headspace, caring responsibilities, self-care) the professional loneliness at times and the grind of the (largely) mental work can be a tough gig. Nothing is guaranteed... your boss could leave tomorrow, or the company you work for could be sold, and your perhaps fairly-stable work-life could be completely upended.
That's not to complain... At the end of the day, you're probably not living payday-to-payday at this level.
But in thinking about OP's question... jobs paying this sort of salary usually have significant downsides too.
For myself at the moment, I'm 'senior enough' to scratch the professional itch, to have a reasonable income, but also to leave some time and headspace for most of life outside of work... notably my significant caring responsibilities.