"Egregiously bad" by that standard = Star Trek. One has to grade a show featuring interbreeding with extraterrestrial species, machines that dissolve and rebuild people instantly at a distance, and FTL spacecraft on a steep curve.
If one can buy creatures made of pure energy that disable technology in real time over interstellar distance, objecting to a "salt vampire" on scientific -rather than narrative - grounds is a pointless cavil.
If one can buy creatures made of pure energy that disable technology in real time over interstellar distance, objecting to a "salt vampire" on scientific -rather than narrative - grounds is a pointless cavil.