Actually, there have been several cases in the US where it was proven in court that the dog handler had trained the dog to respond to a covert signal from the handler and react as if the dog had actually detected drugs. With that amount of ganja, it wouldn't take much for even a comatose dog to detect it.
Roosevelt has had the misfortune to have some genuinely bad quarterbacks but if he can come close to his previous (2017) form, he is worth a look. But I would rather have Rhymes who did well with even worse quarterbacks.
Gotta judge the lines as a unit. Copp did well, but the bottom two lines did not- did not score much or backcheck effectively. That said, the Jet top forwards haven't done all that much either, but none of them are going to be benched. Chibisov has a good skill set and size, but his inexperience at the AHL/NHL levels and inability to communicate in English have hampered him.
Considering how little production the bottom 6 forwards have been contributing lately, shaking the roster up can't hurt. Too many half-hearted efforts.