So assuming a choice between more people giving it a shot and fewer, you would choose fewer because you don't like Disney celebrities? How about if actors end up doing a good job?
The burden of proof would lie heaviest on you, considering that you are asserting an assumption whereas he is just doubting its validity. Also, your belief seems based on the supposition that Miley Cyrus and the Jonas Brothers suck, and that therefore casting them is an automatic cynical marketing ploy since nobody can seriously believe that they are any good. Every aspect of that is inherently subjective. The second part in particular is flawed, since it assumes that deep down even the suits in charge of localizing the movie agree with your opinion of their ability.
The burden of proof would lie heaviest on you, considering that you are asserting an assumption whereas he is just doubting its validity. Also, your belief seems based on the supposition that Miley Cyrus and the Jonas Brothers suck, and that therefore casting them is an automatic cynical marketing ploy since nobody can seriously believe that they are any good. Every aspect of that is inherently subjective. The second part in particular is flawed, since it assumes that deep down even the suits in charge of localizing the movie agree with your opinion of their ability.