I don't like soap when it's filler.. Or when it's the days of our lives variety.. I can stand the guilty pleasure of watching House MD (although I think it's a loss for itself when it fails to keep a story alive and just wallows in soapy stagnation or nonsensical PC - e.g. House going soft was 50% well done), or campy crappy Lexx or Good VS Evil.. But that's because the characters are interesting, and the themes/environment/plots are interesting. Instead DG has very little of each. The Sci Fi setting is bogus, the characters are not believable astronauts and basically grown adults playing airhead teenagers, and the story itself is swiss cheese. What DG looks like is a team of beginner writers who didn't do their homework on the SF background and settings, and are underfunded for production.
Someone else elsewhere said that there was no way to make realistic sci fi interesting. That's just not true... An even more soapy series is "Planetes". The writing, cool sci-fi themes (I mean what's the point of doing sci-fi if the only SF that actually happens is some God entity like Beta?), and realism all are excellent without being tedious. So .. I don't like soaps but I don't have trouble seeing quality soap.