Well, most of Kanye's beats these days aren't solely produced by Kanye West these days. No I.D. and Jeff Bhaksher co-produce the majority of the music w/ Kanye these days dating back to 808's & Heartbreaks. "Haters" and "Young Forever" from BP3 are the latest sole Kanye West productions. "See Me Now" is produced by Kanye West, No I.D., and Lex Luger and the new Kanye West productions that are being jocked are co-produced by No I.D. and/or Jeff Bhasksher ("Live Fast, Die Young", Drake's "Show Me A Good Time" and "Find Your Love", most of 808's and Heartbreaks).
Having co-producers isn't a knock against Kanye even though people on this site usually use this argument as a cop out to call a producer wack by incorrectly labeling co-producers as "ghost producers." I feel that Kanye is more focused on being an artist now rather than being a producer. College Dropout is really the only full Kanye produced album that we've gotten from him.