Yeah, if you’re a single man who doesn’t have anyone to take care of and has no physical or mental health problems $150k is great. If you’re part of a house with two incomes you’re probably OK. If you’re on a single incoming supporting parents with disabilities, kids, partners with disabilities, or any combination of similar things, you can maybe get by on $150k as long as you never fuck up and everything goes perfectly in your life and you don’t care about or try to help anyone else.
Edit: and I say man, because men are less likely to take on caregiver roles that cost large amounts of money.