I agree 100% with this. MLB playoffs don't interest me at all. I haven't watched any Brewers playoff games since the Hader implosion in Washington. I don't think I've watched any other teams games since I turned off game 7 during the rain delay of the Cubs/Indians series.
As a fan, baseball is all about not getting hung up on the loss today because there's another game tomorrow. Not so in the playoffs. For the players and the teams, the regular season is all about depth and using your whole roster to get through the season. In the playoffs, you ride a handful of pitchers and the bottom of your bench rarely sees the field. It's a totally different game than the one they just spent the last 6+ months playing. And it's not very interesting. Unless your favorite team is winning.