I find this to be completely the opposite of my recent experience. The games are fast and with much better, consistent payoff than other sports such as football and soccer. Progress is far more discrete and there's basically always something happening except during inning or player changes. I agree that there are a lot of games, but that's a feature: you don't have to pay attention to every game. Because of the discrete nature of progress and the number of games you can get meaningful statistics out of a single season. I say this as a relatively young person (<30) who only loosely follows other sports.