The problem with fannish snobbery is that it can lead to a certain kind of self-congratulatory criticism that often seems more about flattering the critic and some small clique of self-proclaimed true fans than judging whether, say, SHARKTOPUS was a fun monster movie.
"Well, I suppose it's good enough for the lumpen masses, but we slans are above that kind of thing. Harrumph!"
Oh, please. If this was a 1930's movie, that kind of attitude would immediately be greeted by a pie in the face.
It's just science fiction. We shouldn't take it
too seriously.