I believe Jaitea just made a point that modern advertising has lost its touch, whereas Ady with his one man project is getting us more excited than Lucasfilm has in years with official releases...
I don't think there was a suggestion of Ady commercially endorsing his edit (other than inadvertantly gaining exposure from positive word of mouth) plus Ady isn't stupid enough to invite a lawsuit. Nor would promoting something he can't possibly make money from be in his interest either.