http://io9.com/joel-hodgson-wants-to-resurrect-mystery-science-theater-1566056299

And I do not see why not. There are many long lost films that gained popularity because of this show, most notably of all, 1966's Manos: The Hands of Fate.

I love MST3K and it would be wonderful to see it come back. There are so many cheesy movies they didn't riff and many have been made since the show ended.