If you needed to buy software, my entire life, chances are the software you needed was made for Windows.
I use Linux for a desktop, use it professionally, but I keep a Windows laptop around because every time a hobby butts up against software -- for instance, the control software for a CNC -- that software is written for Windows. (Yes, yes, there are open source alternatives, it's just codegen and largely generic APIs, but the software everyone uses runs on Windows.)
If you needed to buy software, my entire life, chances are the software you needed was made for Windows.
I use Linux for a desktop, use it professionally, but I keep a Windows laptop around because every time a hobby butts up against software -- for instance, the control software for a CNC -- that software is written for Windows. (Yes, yes, there are open source alternatives, it's just codegen and largely generic APIs, but the software everyone uses runs on Windows.)