Currently virtualization for the desktop, even though that is in fact the future, there are many issues at the moment. For instance, graphics are holding me back.
Wendell on level 1 techs has plenty of these videos and there is one specifically where he goes in depth on spinning up a windows virtual machine and essentially using a GitHub project to make registry hacks to turn that windows VM into a fake RDS app server then using those apps via the RDP protocol.
I really like this solution but it is still less than desirable when attempting to save files, pass through devices to apps other than keyboard and mouse, run corporate ssl VPN Clients (they often enforce desktop sessions non-rdp via policy).
I sometimes think maybe moving to an Intel processor with onboard video for my displays and then using the Nvidia driver patch like this https://github.com/DualCoder/vgpu_unlock or this https://github.com/ProTechEx/vgpu-proxmox to drive local 3D apps and pass GPUs into VMs is potentially something that can be used to get this going (without the need for a second discreet GPU).
I just don't want to have to do this. So I just have a windows desktop (still).