I think it depends on the sport. Then again, I only watch 2 real sports and 1 fake one (wrestling).
Football: absolutely better without audio commentary.
Baseball: it depends. The local broadcast guys can be pretty good for a lot of regular season games.
Wrestling: commentary is part of the TV experience, but not every commentator can be Taz.
Someone for whom the normal and inevitable experiences of suffering (illness, death in the family, natural disaster, etc) have no real economic consequences.