Yeah thats enough to have a nice house, a car, savings you contribute to and then extra for vacations, random fun things, cool "toys" or even a decently expensive hobby without worry.

Above that you start either pushing to buy bigger houses or crazier cars or if you are frugal just investing it. The houses and cars will end up making you potentially less happy as you will never have the biggest or nicest and the invesent is great but generally not massively fulfilling in terms of happiness.