Why it's Dirk Benedict, the original Lt. Starbuck!
He is also a bit crazy:
"There was a time, I know I was there, when men were men, women were women and sometimes a cigar was just a good smoke. But 40 years of feminism have taken their toll. The war against masculinity has been won. Everything has turned into its opposite, so that what was once flirting and smoking is now sexual harassment and criminal. And everyone is more lonely and miserable as a result."
Apparently he is very, very upset about Starbuck being a woman in the new (and incomparably better) series. I can only assume he's offended that he was never invited onto the show as a guest star. Or maybe his crazy runs so deep that he spurned their offer. I highly recommend reading the whole thing unfiltered, but what struck me the most was how little he seems to grasp the new show and its characters. I don't think he's watched more than an episode or two, and he clearly didn't pay much attention.