OK, what you write makes sense, although my argument is not about motion, but rather about Aquinas's argument, so the meaning of "motion" is not relevant to my

OK, what you write makes sense, although my argument is not about motion, but rather about Aquinas's argument, so the meaning of "motion" is not relevant to my argument (whether that premise is true or false is also not relevant); rather, I am commenting on the form of the argument being illogical.