In all honesty since using Windows 10 for a while now I am liking it less and less. I can't put my finger on the exact things that make me feel this way. I think it's the overall experience. There are some things that used to be easy to do that are more hidden then before. I like to be efficient when I do things. I am finding it to be harder to be efficient with Windows 10.
I have been a Microsoft die hard for a long time, but, Windows 10 might make me switch to my Apple box full time or to Linux.