Although, the comment about Ash being done is a straightforward answer during the Hail to the Chin tour (via Dave Williams’ video), it’s also not the first time Bruce Campbell has addressed the possibility and he previously related something different about the possibility of more Ash, specifically in movie form.
Currently, Ash vs Evil Dead is hanging out while Starz decides whether or not to bring the series back for Season 4.
Seems pretty straightforward, right?
It may be a little while before we learn more, as Season 3 is currently in the middle of its run and is expected to air new episodes until the end of April.