re: Is "Mendoza" too much to ask?

I'm not trying to be the coach...we have the best one of those. I am simply asking if there is any point where you try somebody else. Catcher is crucial and commonplace to have a mediocre hitter. Infield is a different story. I just don't see how it could hurt to play another player every now and then. Doesn't mean someone has to be benched forever. Just a question, I am no coach.