Maybe our concerns just reflect that state of modern baseball. The two worst things to watch: bullpens losing leads and games, and batters constantly striking out trying to get the runs back.
Happens to every team, and so do the game-losing home runs that always seem to characterize late-inning blown saves. Put it this way: how many bullpen debacles do we remember that serve up a singles fest?
It's usually a bomb, preceded by a walk, with maybe a dumb error thrown in (and away). Es suck to watch, too, but unless they're epidemic, seem easier to excuse as players being human beings... though mistakes like batters swinging and missing the same pitches over and over, or pitchers missing the strike zone over and over seem less tolerable.