I'd go the other way. To me, Vargas is an example of how fans overrate marginal big leaguers, especially if said player could fill a clear team need. If the team would have developed him differently or just left him alone gave him more time he would magically turn into something that he isn't. He's performing basically exactly how one should expect from his minor league numbers. He's a fine stop gap, part time dh/1b and bench bat, but really doesn't provide enough other value to make up for ok, but not great, batting line (especially his low obp) to ever be much more.