There is still hard baked aggression in Microsoft Windows.
It kindly offers to reformat my ext file systems each time it sees them.
Like kill my Linux stuff - not coexist.
All I have to do is accidentally be typing when the dialogue pops up and bingo.
That isn't friendly, and I doubt it is accidental.
There are more examples of this type of aggression, particularly in a dual boot environment.
I do believe that many sectors in Microsoft are friendly, but the corporation doesn't deserve that credit until it stops some of these underhand practices.