I object mostly to Microsoft's pushiness. At every turn, they're trying to nudge/coerce the user to do this and to do that.
Example: "You should make a Microsoft account!" -> "You really need to make a Microsoft account." -> "Here's a full-screen Window begging you to make a Microsoft account, with a tiny skip button." -> "Here's a full-screen Window demanding you to make a Microsoft account, and if you want to skip it, you need to reboot and do this without a network connection." -> "You're going to make a Microsoft account if you want to use your computer. Just do it, asshole. (command line workaround)" -> "OK, fuckface, we tried the easy way, now we punish you with the hard way. Make that fucking Microsoft account whether you want it or not. I'm not fucking around anymore. YOU HAVE TO DO IT."
You can see this progression with basically all of their unwanted features.
Example: "You should make a Microsoft account!" -> "You really need to make a Microsoft account." -> "Here's a full-screen Window begging you to make a Microsoft account, with a tiny skip button." -> "Here's a full-screen Window demanding you to make a Microsoft account, and if you want to skip it, you need to reboot and do this without a network connection." -> "You're going to make a Microsoft account if you want to use your computer. Just do it, asshole. (command line workaround)" -> "OK, fuckface, we tried the easy way, now we punish you with the hard way. Make that fucking Microsoft account whether you want it or not. I'm not fucking around anymore. YOU HAVE TO DO IT."
You can see this progression with basically all of their unwanted features.