let me put it this way too, if i town read ratchet with the same strength i town read indigo, it'd be easier to sell the idea that nat is lying
but i think ratchet has a fair chance to be blue mafia, if not indie, so im ok with following this mech
if nat turns out scum then it is what it is. still a win for town
given nat's pushing ratchet this strongly i assume she reads indigo town and knows very well what'll happen to her if ratchet flips town