There's a treadmill effect when it comes to higher resolutions
You don't mind the resolution you're used to. When you upgrade the higher resolution will be nicer but then you'll get used to it again and it doesn't really improve the experience
The reason to upgrade to a higher resolution is because you want bigger screens
If you want a TV for a monitor, for instance, you'll want 4k because you're close enough that you'll be and to SEE the pixels otherwise.
The more you use the library the better it is. My partner reads almost a hundred books a year. She's voracious. She reads them almost exclusively through the library. With Libby you're able to juggle holds easily so that new books are always coming up when you finish the last one. If it comes back too early you just tell it to wait.
Op is saying it's a problem of supply not meeting demand
You're saying that supply can't meet demand if the rich have infinite demand
These aren't exactly incompatible. I haven't seen good evidence that demand from the wealthy explains the massive increase in housing cost, but you can both build more housing to increase supply and try to limit the wealthy buying too much housing. They're not incompatible
Not sure we can really say that one causes the other, though