you're treading on thin ice with a joke like that, my friend... 
for gods sake why does everyone hate evgeny kissin? he's bloody amazing
he's been too sucessful, and too commerical, he never experienced enough to understand some of the music.
For example, his Rach3 is very very bad, no meaning behind it.
Only amazing technique is not enough to be ranked as 'greatest pianist'
He is lost i think, he is lost in his own image, he lacks personality in his music. And THAT makes him not a great artist.
he tried to impressed the audience, and played for the audience, instead of playing for himself, audience is not necessary for great music making. He should play for himself, search for the meaning for playing piano, and if the audience like it, that's good for them. But one should never do stuff for the audience.