I can have whatever rules I want in my house. I am the one who would be playing tech support for all these computers if something breaks, and Windows is so utterly terrible that I will not touch it anymore.
There are only three people in my house, two of which appear to be happy with macOS and one (me) is happy with Linux.
I am not upset with the job requiring people to use macOS. That job was awful for a whole bunch of wonderful reasons, but that wasn’t one of them. If people expect me to play tech support in my house I want an OS that I understand and isn’t terrible to do it.