Have you ever thought that due to inflation, bitcoin will only preserve the purchasing power of folded money, but will not make you truly rich? If we get a big rise in inflation and you buy bitcoin now at 30k, and for example, in a year bitcoin will cost 300k, but with these 300k you can buy the same thing that you can buy today for 30k, will you consider yourself rich man? Bitcoin is able to keep your funds from inflation, which is already good in our time.