The original Twilight Zone owns the title Best Science Fiction Show until 1978, when the original Battlestar Galactica debuted. Trek is good, but it's never been "best" hands down.
To each their own, I guess, but I confess that my mind boggles at the idea that the old BSG is the "best" anything.
Never saw the appeal, even back in the eighties.
Maybe this is a generational thing?