2. Confidence
There will always be those who instinctively believe that to play against (or in the presence of) a human dealer is to enjoy a game that is fairer than any computer-controlled alternative. And there is to some extent at least a shred of logic in this argument, given the way in which human dealers are not at risk of things like software corruption, system crashes and so on. Realistically, and in a strictly statistical sense, there is in fact absolutely no difference whatsoever between the two. But if it puts your mind at ease to play with live dealers, that’s exactly what you should do!