> what we should do with capital gains is allow people to deduct losses including inflation Yes, I've come to this conclusion too. The long-standing argument

> what we should do with capital gains is allow people to deduct losses including inflation Yes, I've come to this conclusion too. The long-standing argument that capital gains rates should be low is about what happens, for example, if your gain on an investment exactly matches inflation: you'd pay taxes on it, but you haven't made any profit in real dollars. The right fix for that is not to divide your paper gain by some amount before taxing it; it's to subtract the loss due to inflation. In times of low inflation, as we have now, this won't make much difference, but if inflation picks up again at some point, it will make quite a large difference. Of course, such a plan raises the question of exactly what inflation estimator one should use. I'm not enough of an expert to have a strong opinion, but the T-bill rate [0] seems like a reasonable first cut, since it's a good estimator for the risk-free rate of return. Paper gains from holding T-bills would thus not be taxed at all. Whatever the inflation estimator used, the more important (and likely more controversial) aspect of the proposal is that gains beyond that amount be taxed as ordinary income. The argument is one of simple fairness: once the inflation problem is handled, how can one justify doing otherwise? [0] https://www.investopedia.com/terms/t/treasurybill.asp https://www.investopedia.com/terms/t/treasurybill.asp -- Okay, I see there isn't just one rate, since the rate depends on the maturity interval, but we can go with the highest one, which is the one for the 52-week bill. This creates the oddity that holders of shorter-term bills will actually get a tax credit, but it will be small; I think we can live with this.