Windows VM is what I plan to do. I'm already running Bazzite full time on a spare laptop acting as an HTPC, and I've dabbled for the last several years and feel comfortable in the command line, so I don't really see a need to waste an entire drive or partition just for Windows.
That's good advice, though, to learn how to fix the bootloader. That's something I don't currently know how to do, so I'll get on that! Thanks!