I get Navier doesn't want their empire to fall bcs of that childish garbage and that she cares for the dumbass ppl but like.....I don't want her helping out that bitch.
cuz if Trashta fails to do her duties and the ppl find out that she wasn't the one doing most of the work, that's when the ppl would realize she's not any where near better than Queen Navier and they would WANT to have Navier back which will also make Soveishit realize his dumbass decision and regret it.
He would also have to deal with the tantrums of the dumb childish whiny bitch of an empress he found on the street. Which is a pretty great Karma for the shit and the garbage.