I honestly doubt that WSL runs at native speeds. WSL2 literally runs in a VM, and IO performance is known to be worse even compared to WSL1. Maybe it’s just not directly noticable. Do you run a graphical environment in it? If not, that could help a lot too in not noticing it.

That’s very weird as with docker on windows you technically run your containers in a linux vm, and besides that, in my experience windows is not nearly stable enough to be useful for running services.
All while I have been deploying selfhosted services for myself without problems on Linux for years. My only problem has been the constantly overloaded system, but that’s no surprise when you run heavy services on the 10+ year old portable hard drive system disk. Windows would only perform worse in that environment.