Yep. why struggle doing research when you can make 500K a year writing stock trading algorithms.
i had a roommate who was a physics PhD. He quit after 4 years and went to work for a Wall St and his starting salary was 400K, this was 2009, after the crisis. had he completed his PhD he'd have been lucky to make 60K a year and then after decades of work he might have made close to 200K. I would guess today he's probably making well over a million a year.