NFTs also annoy me because it's literally the worst part of art industry - "buying" the "rights" to a piece of art so you can turn it for more cash later on, and not as an appreciation of the work. Bored Apes might be one of the few exceptions where people are doing it for "bragging rights", which is infinitely better because you're buying it to say you own it, much closer to normal art purchases.
For legal purchases and activities crypto is useless, regular money is much more practical.
[1] depending on which crypto and how it's used tracking is possible, so care is required (especially) when converting dollars to crypto.
Can you? After that huge bust a few years back, I figured that particular usage was marginal at this point. Seems like the only use for crypto is ransomware, dodging taxes or smuggling embezzled money out of your country.