Can confirm when I found out I'd be required to regularly change my password the security of it went down significantly. At my current job when I was a new employee I generated a secure random password and spent a week memorizing it. 6 months later when I found out I was required to change it, I reverted to a variation of the password I used to use for everything years ago with some extra characters at the end that I'll be rotating with each forced change...
I do the same but write the number at the end of the password on the laptop in sharpie. I work from home so I've been thinking about making a usb stick that simulates a keyboard with a button to enter the password.
I'm not pulling my phone out every time I have to unlock my computer at work. If IT wants my work account to be secure they should change their policies.
Unfortunately, lots of end users refuse to read the password policy and won't understand why their password reset interval is "random" or shorter than their colleague's.