On topic, I find "art" to be both subjective, and that everyone is going to have an idea of what it is, and their idea may not match yours.
For example, I think that some of the ultra-high-end knives look an absolute mess, where the maker was just smashing a bunch of eye-wateringly expensive premium dress-up materials together and calling it good. Mokuti bolsters, zircuti scales, some ridiculous super wild Damascus pattern steel, Mother-of-Pearl or 24k gold accents, a lot of these knives I think are hilariously ugly and I would never pay what folks ask for them. It's just not for me. But it's no issue to me that others like and want those things.
I have plenty of knives I've paid several hundred, or $1,000+ for, that I enjoy. Do I carry them often, hell, have I even cut anything with most of 'em? No. Their value to me is in being able to fidgit with, and admire them. I am a member of the Laptop Class (TM) and my daily cutting needs are few, and I have entirely too many knives, and am always buying more. I probably have two or three hundred knives in my collection at this point that haven't ever cut a single thing, and most likely never will. Their sole reason for being in my collection is that I like them, I like looking at them and admiring them all together. I know some folks here are all "I only buy knives I'll use!" and that's entirely fine. I am glad for you, and feel joy that your tools get used in a way that respects what their makers intended. There's room for both mindsets in this hobby, and frankly, for every single person on this page who uses every single knife they own no matter how much it cost, there are hundreds of collectors who have knives they'll never use, and which are stored away. It is what it is.
Also, one last thing, I follow several online retailers who sell hugely expensive art knives, and I am just going to say that
in my opinion I do not think the makers of a lot of these knives ever intended them to get beaten on or used hard. As an easy example (so I'm not looking like I'm calling any high end makers out), do you really think the William Henry Knives guys have ever envisioned their knives being carried and used by, say, tradesmen? I would sincerely doubt it. "Yeah see, these bejeweled thumbstuds make this the
ideal knife to use to open all this entire pallet of bags of concrete, get to it!" That said, I'm sure somebody's done it, and that guy is probably on this forum.