Um.....did he need them in the 80s and 90s when he and the X-Men were so popular that they carried the company on their backs while the Avengers characters were so unpopular that they had to be cancelled and rebooted by LIEFELD!
I say this in response to both the Ultimate Spider-Man cartoon and Civil War, where his costume is designed by Iron Man and Captain America beats him up. This is why I despised the idea of Marvel getting the rights back.
Spider-Man is the company's central character, and to treat him like this is dumb.