This is literally what taxation and subsidies are for.

Billionaires? Is Temu selling them now?

What if we just redistributed the wealth so that we had no more billionaires?

Because when you get that rich money literally squeezes compassion out of your bloodstream because you believe the lie you tell yourself about 'earning your wealth' and you are surrounded by sycophants and people that want your money

If a single billionaire bought all the heat pumps it would result in heat pumps becoming incredibly expensive overnight. The billionaire would be overpaying for every single one and it would take years for prices to correct