Jay-z was on J. Cole's first album Cole World: The Sideline Story, but it wasn't the song J. Cole wanted Hov to get on. The real gem of the album and the joint that Cole wanted his label pops to hop on was God's Gift. Wouldn't it be lovely if the self proclaimed God of rap hopped on a Part 2 of the song? Sure! Will it happen? Probably not. Ah the joy of Fantasy Friday.
Personally I wasn't a fan of Mr. Nice Watch, I think God's Gift would have been a great song for Jay to put a verse on, but who knows what goes on in the mind of Hov. Either way, a lot of people would be happy if the boss got on another record with his signee and made some history.