I realize after a while it might seem tiresome to target announcers when talking about baseball, but I think three things lend this space to that kind of attention. One, I like words, and, despite announcers having no more important tool than language, they manage to abuse it consistently. Sometimes just the act of lazily listening to a game is so disheartening and frankly weird that it provokes a sensation like the one I imagine I'd feel if I came upon a fire truck equipped only with colanders.

Two, nobody needs my play-by-play recap. There are some very good sports journalists out there and plenty more tolerable crafstman. Since it's in terms of broad opinion or player evaluation where these guys usually put a foot wrong, you're safe with recaps. Just check a local paper for a relevant game, and you'll find the thrills, setbacks, substitutions and dingers you need to know about. Granted, I can try to talk about an amazing baseball game I attended, but there's always the chance that you don't care about the teams that were there.
That brings up point number three: the announcer experience is universal. We all have to deal with them, and a few notable exceptions aside, we all have things we hate about them. While I think everyone in America loves the Dodgers' Vin Scully, I don't know a single Yankee fan who likes anyone who calls games for the Yankees. Even more universally, when it comes to
FOX Saturday Baseball or ESPN's
Sunday Night Baseball, we all have to deal with the same people, regardless of where we live. And they are all horrible.