Regardless of how it gets managed, when you basically have to play everyday for a month straight due to early season rainouts your pen is going to suffer at the end of it. That's what the Cubs are dealing with now. Not getting Morrow back really has gassed the group of arms the Cubs rely on to lock down games. They've been able to slug their way to a few wins and get some solid starting pitching overall during this stretch, otherwise the division race would already be a toss-up between the Cubs and Brewers at this point. Just not having a day off where a team doesn't have to even show up to the park and think about picking up a baseball makes a huge difference. I'm sure the Cubs will have another one of those inexplicable "sunburn rainout" phenomenons on Monday and the bullpen will be nice and refreshed for us.