Just listen to yourself mate, if money doesn't make sense to you then avoid doing anything with money, I wonder what you can do without Fiat, Crypto is just making the whole thing decentralized and digital.
Even though stocks and cryptos are digital. They are still considered as an assets that you can invest and make a profit with. Being digital do actually have an advantage because they are easy to keep and you can have different kinds of them. While a property investment is something that is hassle in my opinion.
Digital ones can't be, you could be scammed, or even lose your key phrases and all, but normally if you do not make any mistakes its there and there forever which means you will not lose it. Plus its easier to control, its a few buttons and you click them and either buy or sell, that is a much better and easier method then going and buying a whole house.