[okanat]

You can run proprietary drivers with ReactOS since it replicates the driver layer too.

So unlike Linux systems with Nvidia Kepler cards, you can still run the most up-to-date desktop environment. Or if you have an obscure WiFi card, you can use the Windows drivers.

[BoingBoomTschak]

This, I'd love to be able to use Genelec GLM from Linux but it needs some custom serial drivers... too bad it only supports Win 10 right now.