Maybe, another consideration might be to not run Linux on Windows in some way, but the other way around.
Linux offers great virtualization, maybe you can use QEMU with KVM and GPU passthrough, and then run Windows inside this box.
I find Linux more powerful and less annoying to use day to day, and having those annoyances inside a small virtualized container I can just shut down is more peaceful.
WSL can be restricting, since Linux can’t access anything, and I think getting “the real and proper thing” might be better.
And dual booting, by having both Windows and Linux on the same drive, is something I would advise against. Windows doesn’t play nice with others and often “accidentally” breaks the bootloader and hard drive permissions, leading only to trouble. If you dual boot, install them on a separate drive and select the booting drive manually in the BIOS.
Also, why do you want to run Ubuntu specifically? Did you also look up for alternatives, like Fedora or Debian?