You know more than 1000 great games can run on Linux thanks to the Steam Deck. And the movement of Linux gaming has gotten a lot of traction. Just saying...

Honestly dual-booting with Linux and Windows on your workstation is perfectly feasible nowadays. Just treat the Windows partition as your "game console" and only use it for games (and avoid the hassle of WINE). Otherwise do everything else on the Linux side. If you want you can use disk encryption and VLANs to segregate the Windows install for security/privacy reasons.

Obviously if you need other Windows applications like Photoshop or Office this mentality doesn't work, but I've convinced people who want Linux and games to go this route. They just treat the Windows partition like an Xbox or Playstation.

A modern fork of Wubi with the support of UEFI exists and works perfectly fine https://github.com/hakuna-m/wubiuefi