Notepad is definitionally not an IDE. It is not an integrated environment -- and anyone who is intentionally using it over alternatives is almost certainly doing so precisely because they do not want their text editor to be an integrated environment.
I'm sure there's some case where Notepad is PART of an integrated environment, but it would have to be with support of other tools -- likely a terminal of some sort.
The reason other text editors like -- like Notepad++ or Neovim -- can be full IDEs is because they have plugins to generate that integrated experience.
The guy's talking about concentration clamps for migrants as part of his final solution.
Be scared. Vote.