Board Thread:Naruto Discussions/@comment-24347194-20150412182932/@comment-4271790-20150412204517

No, it doesn't mean that. Sasuke didn't use Itachi's Tsukyomi, or get the Yata Mirror and Totsuka Blade, did he?

And of course, Sasuke naturally surpassed Itachi the more time he had to develop his Sharingan. Nobody is denying that.