Every time I praise WSL on hn I pay the karma tax but I will die on this hill. WSL is more powerful than Linux because of how easy it is to run multiple OS on the same computer simultaneously. It's as powerful as Linux with some janky custom local docker wrappers for device support, local storage mapping, and network mapping. Except it's not janky at all. It's an absolute delight to use, out of the box, on a desktop…
Sorry but not sorry, it's not easier to run than on linux. It requires the Windows store to work, and to use Hyper-V (which breaks VMware workstation, among other things).
It's in a better package, to be sure, but it's not "easier to run multiple OS on the same computer". It's easier to use multiple OSes (no SSH, GUI forwarding, etc), as long as all those OSes are Linux flavors supported by WSL.
Want FreeBSD or Windows? Nope!