Hey dude, I see you posting a lot on here about prestige and money and not having to work many hours. You are going to hate psychiatry if this is what you want to get out of a career. I had a lot of similar thoughts when I started psych residency but you will need to get over this if you want to be happy. There is still stigma (even among young people) around psych and you will not be seen as the same as other doctors. I've had several dates/new acquaintances get uncomfortable when they find out what I do. You will not make 500k+ working 20 hours a week unless you find that 1 in a million job.
Most residents/attendings I know are signing for a base salary of 260k-285k in rural areas/suburban areas/big cities. Total comp works out to around 300-330k for a 36-40 hour work week with minimal to no call. I used to want to make 500k+ for a number of reasons. Now I am fine with these numbers because I enjoy psychiatry. I enjoy talking to my patients and exploring ways they can live their lives more in line with what is important to them. I enjoy the psychopharmacology and discussing my recommendations with patients. All I see from you is an interest in how little you can work and how much money you can make. It is perfectly fine to have that goal but you are going to be miserable in psych if you don't have an interest in the people/field. There are a lot of other great fields where you can work 50 hrs/week, 10 weeks vacation, and make 500k (rads, locums neuro/hospitalist, etc). Go into those. Like you say, its just a job and the goal is to make money. Psych is not the place for what it sounds like you want