"Saving" a business isn't really a lifestyle thing, that's more of an investment really. Realistically, your life isn't meaningfully worse if you find a new restaurant to go to.
Paying for friends to vacation with you is a very good one though. But idk, I feel like you can extend that so far that it feels like a copout. For example, maybe you can afford a nice home on 300K, but you can't buy your mom a nice home as well. And you can't pay your brothers student loans. And you can't gift them a car every couple years.
That's not your quality of life, that's paying for someone else to live the same lifestyle as you. At that point I'd just argue for raising wages across the board so that you don't feel the need to pay your friends, they just want to go on vacation with you.
