I agree.
Why would the GOP want to give unfettered authority to negotiate a huge trade deal to the guy who is negotiating the Iran Nuclear surrender? Like they think he will do better on trade. No he won’t. It will be a disaster just like everything else he touches. Guess who will suffer? The American public.
And more importantly, why are they ok with doing it covertly?
There is no plausible reason I can come up with other than that it would never pass if the public knew what was in it. This is not a good thing.