I disagree. They're generally not intended as art or consumed as art. Performance art, modern art, post-modern art, avant-garde art - while not always to everyone's taste - is usually intended in a purely artistic sense. (And in my opinion much of it actually is good. Jackson Pollock was regarded as nonsense or non-art and still is by many but he's one of my favorites, for example.)

NFTs that start themselves as NFTs, like Bored Ape NFTs, are a solely financial product intended to convey status and something to eventually be pawned off to others for a profit. It's a market, not an art community. Not all artists who sell things they make as NFTs necessarily fit this mold, but things like Bored Apes definitely do.