I use Arthurian legend related stuff. Servers and desktops are locations. My portable devices are the names of swords. IoT devices are more explicitly descriptive since I won’t need to type in, but it’s more important to recognize them when I see them, like lightswitch-livingroom.
Most could, but most are also designed not to because adding a virtualization type of layer allows for ways to circumvent it. Anticheat needs to trust the environment it is running in so it can rely on the information. Wine is designed to replicate things it trusts in Windows, but not actually necessarily replicate the way the kernel actually does those things, so the things they are relying on might not mean the same thing as the do in Windows. So they’d need to analyze and possibly implement things a bit differently. This takes time and money and for companies like this, the customer isn’t the user, so they have little reason to cater to users needs. Pro gaming and a few online game companies are their primary customers and they generally don’t want to support Linux anyway.