Baseball must not be a sport then since I've been to a lot of games where the number of runs scored doesn't differ much from the numbers of points scored in a soccer game. If a soccer game was scoreless after regulation time then Goldberg would call that boring. If a baseball game is tied at zero after 9 innings Goldberg would call that a 'pitchers duel'.
You are correct. There is also not a lot of action in baseball as compared to the more constant motion of basketball or ice hockey games. However “boring” it might be to some, baseball is interesting to fans of the game, just as soccer is. I’m not sure why liking soccer is considered un-American.