Could be a social factor, but regardless I do agree with you 100% on saving money aggressively at least for the first years working. Earning six figures doesn't mean that you have to spend six figures. I worked with someone here who is a prime example. He actually had it easy by marrying a girl whose dad had an established practice in a semi-rural area, so after graduation from Day 1 he was made partner. In ten years he amassed enough to buy about 2 million in real estate investments and custom build a 3.5 million, 70 acre, 10000 sq ft house. Then family squabbles led him to sue his father-in-law (yes, the same guy that took him in), spent 1.5 million in litigation fees doing so. Then his wife got AML with monthly medical fees of 20k. His kids were diagnosed with mental ******ation that required another 5k a month a special ed fees, his house costs him 30k/yr in property taxes and $2000/month in utilities, and on top of this all he is still trying to maintain his lavish lifestyle of taking exotic vacations every 3 months. He had to sell his (established by the father-in-law whom he turned on) practice and also had to sell his real estate investments at a 600k loss from the original capital. He is also desperately trying to sell his custom-made, rural 3.5 mil house, but who wants to buy a house whose layout is determined by others, cost so much, and in the middle of nowhere?
So poor investment choices, financial planning, asset allocation, and extravagant spending--a prime example where no matter how much money you make, you can still blow through it with ease.