www.gateworld.net/news/2017/09/syfy-cancels-dark-matter-three-seasons/

It was a good show when it was focused, but man they really could not focus on one story line.  Just in three seasons there were several story lines that would be worth exploring for an entire series:

• Galactic Corporate Wars
• Nanotech in the main woman
• Android Sentience
• Memory Transplanting
• Body Cloning
• Multiple Realities
• Teleportation in a universe that’s never seen such a thing and has no defense against it.
• Time Travel

Add to all that, all the characters had numbers as their names, and even after three  years of watching and talking about the show, I can’t name them at all.  I really wanted this show to do well, but it just had too much going against it.