Exactly. Which for many people spoils the experience altogether. No differently than purchasing an expensive product that does not live up to how it's advertised. Leaving many either frustrated with a game, or their computer. Or both.
If you're serious about playing better games on a computer, don't waste money buying one that functions below the high bar the gaming and hardware industries create. An industry I once worked in, for a corporate name everyone here knows.
Problem is though, if you're REALLY fixated on the high-end stuff.... which I'll reiterate is not actually necessary... you're going to be paying out the nose for it. Shortage or no shortage, it's gonna hurt. Right now most people cant pony that up. And even for those who can... that doesnt necessarily mean it's a good idea.
The only people who should really be dishing out that kind of money are those who intend on using the machine for gaming a lot. And I mean *a LOT*. If you're the sort that maybe plays/buys like one game in a month, that sorta thing, or just doesnt have much free time for it... a big PC like that is a giant waste. Ya aint gonna get your money's worth out of it. Particularly when you consider the differences between each game. Just because a PC can technically do a thing, doesnt mean the game in question will do it at all. Like, right now, everyone is constantly rambling on and on about all this raytracing stuff. Which sounds all super duper, but 99.99999% of games wont use that. Heck, my machine can do it, but I've never seen it done, because even with all the games I have and frequently buy, none of them have such a function (although it is my current opinion that every horror game should have raytracing, if only to get rid of the "stupid little circle" flashlight mechanic that horror devs are so inexplicably fond of).
And that goes for a lot of other aspects too.
AND, you have to consider your monitor. All that crazy 4K resolution your PC has bragged about aint worth squat if the monitor cant live up to it.
The advice I always give people when starting out on PC gaming (or even just upgrading from some old thing they already had) is simple: Functionality first. Get a lower machine, but one with room to easily upgrade later. Get a KEYBOARD THAT DOESNT FREAKING SUCK seriously I cant overstate this. Everyone's all like "OMG grafix grafix grafix" but then they later realize there can be other, bigger issues. And, even more than the keyboard, get a mouse that wont ruin your arm. I made THAT mistake years ago. I regret it daily. DAILY. Heck, I'm regretting it right now as I type this. Dont cheap out on the control gizmos. Consider them more important than anything else, because they're the parts that can determine how much freaking pain you end up in later. It's nice to have a decent PC, but I tell ya, it's even better to be ABLE to actually freaking use the PC, decent or otherwise.
And then, see just how often you are using the thing for gaming, and what sorts of specific games you find that you like. You can determine from there where to go with upgrades.
I'm using a hyper-high-end machine myself... loopy thing cost around $4000. But then, this thing is specifically meant for VR, and certain unusually intensive programs such as MS Flight Sim or the various fractal art programs I use. The price matches the machine's core purpose, but also matches the fact that I knew I'd be using it for those things *very* frequently. If I were one of those VR "users" that only dusted the thing off like once in a month for 5 minutes, it would have been a hideous waste (I dont know why people buy these headsets if they're never going to use them).
As I've learned over way too many years of A: my own PC gaming use, and B: the PC gaming use of everyone around me who always need help with their machines, it's better to UNDERestimate what you need and be capable of upgrading later, than to OVERestimate and... be able to do absolutely bloody nothing about it aside from weeping in a corner while watching the thing collecting expensive dust.
It's like that old adage that I'll probably quote incorrectly: Just because you CAN, doesnt mean you SHOULD. Every potential PC buyer needs to keep that in mind at all times.