> Vim has a special mode for that. See :h 'paste' for more details, including:
Sure, in every text editor (we're not talking about vim only) you can disable autoindent and wordwrap. The question is if you need to do that manually before every paste, and then revert afterwards (and then it's going to take many keypresses to paste something), or if editors can do these themselves (pasting remains a single Shift+Insert and the rest is being taken care of automatically).