Anyone with good common-sense and a healthy respect for their own freedom, subject to the condition that they aren't dependent on using Windows only exe file programs which cannot be coaxed in to running under the Wine compatibility layer*.
*if you need a Windows program that won't run in Wine, you could always have Windows inside a VM, on a Linux host system. But it would be slower thatn regular Windows. I'm lucky, the only Windows software I need does work well with Wine.