My work hours for my last job were just crazy! I use to be Ops Manager for a Marquee & Events comp and from memory the most I done in one week was 126 hours.
The average per week was 95 hours. Great money but hard graft. I bailed out after 2 1/2 years of it...

I thought fuck that. I'm now self employed in a trade and earning less, working a lot less but have remembered what a social life is now and now a lot happier for it

It doesn't really matter what you do but if you hate your job, then why do it? When I was looking around for jobs, most places were paying the same money that they were 10-15 years ago