Hahahahahahaha ...
No; I didn't make it up. It's a vital component in tax policy, in every modern economy in the world, and known to economists as "redistributive effect," which I'll explain right after this:
Right wing fear-mongering firms focus group-tested "wealth redistribution," and came up with that gem, which exploits ignorance of the many minutia in political economics. And it's kinda laughable, since we do not tax wealth, per se. We tax incomes, which benefit from the redistributive effect, increasing wealth, especially for the wealthy.
Back to redistibutive effect, from progressive taxes on income: it mobilizes stagnant capital and moves it back through the economy, creating some momentum on its way back to the top, where it always goes in the end. Thing begin to happen, such as more investor, banking and consumer confidence, with the money flowing around at higher monetary velocity points, greatly improving earnings, especially of the most well off. So the extra few precentage points on their incomes north of $320,000 (about) is easily eclipsed by earnings increases of just 5% or 10%, which is a low average when the economy is growing by 4 or more percent, annually, which higher rates of redistribution have always paralleled, if not more. In the end, the net more, since slightly less of a much bigger number is more than 100% of a lower number, quite often.
And here's why: Lower earners are not paid more when companies do better. They're paid based on labor markets and wage minimums, which do not suddenly improve based on earnings. But higher wage earners and company owners do make more as profits and the economy grow, with bonuses, profit sharing or their S/LL Corp just doing better. And even a saint (S Corp seeing a nice spike in business) might up their worker(s) pay when they're doing better, but ot in parallel with the owner's increase, nor even close.
In re: "fairness," I leave that to preists and philosophers. I merely focus on what's best policy, economically.
Does that clear it up for you?