When trying to factor in a JG trade, you can't do it WITHOUT figuring the contract. Trade for JG and you also get his $24MM contract. Jimmy would be crazy to negotiate off that $24mm number. So any team that wants to trade for him will have that contract added on to all the other negatives about JG's game. These days teams expect draft picks BACK if they take on a big contract, not give them up. Most recently, the Lions got PAID for taking on Jared Goff's inflated deal.
I would laugh at Lynchie if he demanded a 2nd round pick....or even a 3rd rounder to take on JG's contact. That is why we have Cam, however you choose to view him, This way we are never dealing from a position of desperation. That being said, I think Bill would be happy to pay more than the going rate for Jimmy, because of his unique history with us. But NO team is going to give up THAT much on a QB who's ceiling looks to be as a good, but not great QB WHEN HE's HEALTHY, which isn't very often.
All that being said, they Niners are NOT going to get much in return for a JG trade. So why trade him at all. (which is what I've been saying all along in several threads) Where's the benefit to the Niners to trade him. The QB they pick will be very unlikely to play much before the 2022 season (especially if its Lance). They have a team that could contend now with decent QB play, and they have no financial commitments to JG should they cut him tomorrow or next season
As for JG, he might not be thrilled with the idea, and probably would LIKE to come back to NE, BUT baring a trade that would NOT be in the best interests of the Niner organization, he is stuck there, and it would be in HIS best interest that he do his best to have a great season for a good team in 2021.
Given Jimmy's contract the market was never going to be strong for is services to begin with. IIIRC someone posted that there were just 4 or 5 teams who have the room to take on JG's contract, and everyone of them have their QB's or will pick one in the top 8 in the draft. Let us not forget that JG is DAMAGED GOODS, and that's damaged goods with a bad cap killing contract. So rather than giving up a 2nd to acquire him, I propose we ask SF to send US a 2nd to take him off their hands.