Anyone who isn't liberally biased is going to associate FMT with "experimental dangerous medicine that doesn't work" if it gets associated with anyone liberal who pushed the covid vaccines.
One could go the other way though and say that anyone who seriously thinks the COVID vaccines are a prime example of "medicines that didn't work" is unlikely to be able to understand any evidence that FMT works. Whatever you believe about people's personal freedom to get or not get the vaccine (which is definitely a debate worth having, and has arguments on both sides), anyone who actually looked at the case numbers would have seen the drop after the vaccines were introduced. Yes, we eventually had Omicron that made the numbers soar again, but nobody could have foreseen and made a vaccine against that before it existed.
