Yeah, people shitting on US dollar need to remember that it's sort of like a share of stock. Except the "company" is the United States. And yes, the United States can issue more stock, just like a company can, and sell it to investors, who, thus far have been more than willing to buy, because US economy is the envy of the world, and that ain't changing in the foreseeable future. So as inflated as it is, it has tangible assets and economic output behind it.
Bitcoin, on the other hand, has bupkis behind it. I mined it years ago when it was profitable, but it fundamentally is a figment of people's imagination with no tangible assets of any kind backing it.