I've gotten to the point where whenever I setup a Windows machine, I tell it I have no internet connection, because that seems to be the only way to get it shut up about using a Microsoft Account to log in, configuring OneDrive, etc. Then once everything is setup I'll connect it to my home network. I recall years ago when I did my Windows 10 box they didn't push the Microsoft Account on you so hard during setup, but when doing newer laptops for family members that's clearly changed.

I've basically demoted my Windows 10 box to headless status. If I want to do anything I either use Remote Desktop or Steam Streaming to access it.

Interestingly OS X also has plenty of Cloud services, but Apple seems to have at least figured out how to sell them in a less intrusive manner while letting you feel like you're still in control of the machine. Just little things like you setup a local account and then Apple sells you on "Hey want to link your iCloud so you can remote wipe this machine if it is stolen?" vs forcing you to lie about internet connectivity so Windows 10 gives you the local account option.