The show has a projected release date of 2017, meaning that it won't be out for another year. I'm hoping they have something special cooked up for Thanksgiving. Perhaps some host segments featuring the new and old cast. Also, will Patton Oswalt's work on MST3K undermine his commitment to Bojack Horseman?
VO work is a minimal time commitment. He can get three episodes done in an afternoon for a 22 min show.