No, I don't believe being influenced by other regions musically is wrong, but when you straight up jack shyt and don't bring nothing from you to the table then it's a problem, at least have it varied up, makes an artist more diverse in most cases anyway. Pac is a good example, had a wide array of influences, worked superbly. K-Rino another 1, Scarface, Jay Z to an extent even though he may have overdone it ultimately. Jay Electronica, quite a few examples, it's good to be varied and knowledgable in different styles, but it's not good to bite and jack shyt without any authenticity.