IMHO we can infer from the fact that JG just went for a 2nd that there were no "multiple 1sts" on the table from CLE or anyone else six months ago. I think it's a safe presumption that if there was that much demand, then BB would have gotten at least one 1st out of CLE or someone else right now.
Think about it: CLE sucks and now Hue Jackson is leaking that he wanted JG. Surely if the CLE organization thought JG was the answer, a 1st now would be no problem since in 2018 they have their own 1st and HOU's as well, along with 3 second rounders. But nope, all we got was SF's 2nd rounder, even when it's pretty clear CLE's 2nd rounder is gonna be better than SF's. Pretty much tells me CLE never did offer a 1st rounder, never mind multiple 1st rounders.
IMHO the whole "multiple 1sts for JG" was a mediot creation. The mediots have gotten a lot of mileage out of the JG saga and hopefully now they move on. From my own point of view, one of the best things about this trade is that we won't have to hear the whole JG story line all off season. JG is now part of the Pats history rather than future, for better or for worse.