And you could have above average fielders with a below average pitcher and win.
Bobble's right --- it's "average". Every MLB team will have --- what? --- 8 starters, 1-2 backup OFers, a b/u catcher, 2-3 utility guys, a DH if they don't play real baeball
...and 10-13 pitchers of varying degrees of skill and experience. Could you even name all the pitchers on your own favorite MLB team off the top of your head?
DH are paid that well because they have been around a long time, have serious bats, and the names that put fans in seats.
"Average" is a dangerous word, particularly when numbers are discussed. Take A-Rod & me; our "average" salary is $13.5 million. Or, as the old saw goes, if you're standing with one foot on a hot stove and one foot in a bucket of ice, "on average" you should be comfortable.