Citation needed on “wanted to make the world population less”. Much of the work his foundation does is vaccination and other health initiatives in developing countries in order to extend lives.
73 karma · joined August 3, 2020
However, one fundamental difference between capital gains taxes and wealth taxes is that capital gains taxes are only imposed on the gains on the disposition of an asset, whereas a wealth tax is applied to an individual's entire net worth, and all proposals I've seen are applied annually. This is relevant to the original comment that said "all property" would be subject to a 20% tax - but my point was that's not the case, regardless of inflation.
Also just a quick note that this would be capital “gains” and there’s a limit on how much you can offset income taxes with capital losses, at least in the US. If you’re offsetting other capital gains, then no issues.