Mr. Joel Hodgson officially launched a Kickstarter campaign today requesting $2 million to get the first three episodes up and running and entice former cast/staff.
https://www.kickstarter.com/projects...bringbackmst3k
So far today they've gained well over $400,000 in pledged donations.
However, Joel won't be hosting, and no word yet on who's coming back. The show had big cast turnover throughout its run, so this isn't beyond the pale, but I hesitate to think of a MST3K that not only doesn't have Joel as host but doesn't have Mike involved in the writers' room.
Word on the street is all the rights finally got chilled out because Jim Mallon sold the rights to MST3K to Shout Factory.