When someone is looking to make a career pivot where they don't have to dedicate so much time to their job, it may seem wise to turn away from the corporate world to focus on something smaller. That isn't always the case.
For the most part, the days when someone spends 50 years at the same company up until the day that they retire are long gone. Most of those who participate in the working world are going to change their job a few times in the decades they spend in the employment market. Some estimates suggest the average US worker will switch roles at least 12 times in their career. That's a lot of starting over.
The reasons that a person may start to look for a new job are many. Sometimes it is as simple as an unfortunate layoff, and other times, they know that they can get paid more to do something similar elsewhere. Not every career change comes from a desire to be more successful, though; there are also instances where somebody still wants to earn an income, but they don't want so much stress.
For those who value a work-life balance above all else, there are sacrifices that must be made at work to achieve that. So long as those sacrifices actually lead to what they want, that isn't so bad. However, there are plenty of companies that promise one thing in the interview and deliver something else entirely when you start to work there.