There are still a lot of prominent, respectable theoretical physicists who work on string theory. Leonard Susskind, for example. While no evidence of it has been found so far, is calling it "Noodle Theory" and a bunch of baloney really fair? There are plenty of big theories for which there's no evidence, but that doesn't necessarily mean we're certain yet that they're pseudoscience or unfalsifiable. Supersymmetry, Many Worlds, etc.