Something everyone needs to consider if they sit out more than a day or two and don't make picks....
Assuming every series is a sweep and goes the minimum number of games played, with the current MLB playoff schedule, there could only be 17 days of plays available. It won't happen that way but, it shows to get to the required 20 plays, you might not want to pass on too many days of posting a play.
Potential number of days for each stage of playoffs:
WC: 2 (best of 3)
Divisional Championship: 5
League Championship: 6
WS: 4