It’s important for AI to have a diverse amount of information so the software machine can be better able to dictate/understand the user command/input. An AI machine can only produce content as long as there’s information in the database. This allows the search engine to give out a closer response to what an individual is looking for. If there’s no abundance of diverse information on certain topics or subjects. There really won’t be any coherency to what the user is trying to search. Such as finding a certain movie in a search engine. Most likely it’ll give you the movie and maybe a book too.