Above a certain income level, I think budgeting is a waste of time.
At that point, you're earning based on knowledge / expertise, not just the lowest hourly you can get paid.
Either you need the cash to pay down debt, or want it for some kind of investment.
(Yes you might be budgeting for pure financial losses, like weddings and trips, but they don't affect the argument)
You basically have two levers: increase your cash flow, or increase the ROI of your investments.
Budgeting pulls the cash flow lever...
If you make $60k, take home $40k, spend $2k a month on fixed expenses (rent, student loans, utilities), $1k on other expenses, you have $4k left over end of year.
Good budgeting might get you an extra $2-4k.
If you scrimp on food, you hurt your health. Tools & tech, your productivity.
But the biggest issue is that a lot of budgeting results in spending time to save money.
Searching for deals costs time.
Getting groceries instead of having them delivered costs time.
And since you're already in the realm of earning $$$ for expertise, not just time, this is usually a bad bet.
You have those two levers, cash flow and investment, and there are better ways to pull the cash flow lever than reducing outflow.
(Side note, read this article: donellameadows.org/archives/lever…)
To get that extra say $3,000 a year as someone earning a $60,000 salary, you probably would only need to do ~50 hours of freelancing. 4 hours / month.
I feel nothing when I find a razor for $18 instead of $28, but when I get a $10 affiliate payment from some blog article I wrote a year ago it's at least a little hit of "yay!"
Not to fit some budget, just to see where your money is going, which will quietly nudge you towards better decisions.
Budgeting is popular because it's the only lever most people think they have access to, but you'll get way more out of focusing on increasing your cash flow.