Long ago I accepted that if I want better work-life balance and more flexible arrangements, there would be consequences. In my post above I explicitly called it out as a trade-off: I am totally fine with lower pay and fewer promotions if it means I get to live more of my life outside work.
If you're not ok with that, that's your choice to make: find jobs that give you those opportunities, and tilt your work-life balance toward work. Hell, you should be happy that I have more flexibility in my working arrangements and can make this trade-off: less competition for you to get what you want.
I commend you for having this approach. I'm biased from my experience from colleagues that got annoyed when they realized they couldn't have their cake and eat it too.
If you're not ok with that, that's your choice to make: find jobs that give you those opportunities, and tilt your work-life balance toward work. Hell, you should be happy that I have more flexibility in my working arrangements and can make this trade-off: less competition for you to get what you want.