Unlimited PTO is widely adopted because companies now know that people statistically take less PTO and the less ethical of those companies would like to exploit

Unlimited PTO is widely adopted because companies now know that people statistically take less PTO and the less ethical of those companies would like to exploit that. I would rather work for a company that gives a generous amount so that I can work within the parameters / not feel guilty. It also allows me to put a total value on a offer as well.