The Jays have a legit chance to win the division in 2022. I don't think they risk experimenting with Gurriel at 3B for that reason, especially given how bad he looked as a 2B/SS before they moved him to the OF. Maybe give him some reps in ST to see how he looks there, but by then they probably would have already acquired a 3B.
I don't think that proposed Ramirez trade would interest CLE much. They would likely have no interest in Biggio, and most of their top prospects are infielders so I'm not sure if Groshans moves the needle for them. They definitely seem to love Kirk based on recent rumors over the years, and Gurriel fills a need for them, so that part seems fine. I'd be fine with that move as proposed, but whether CLE would value that over keeping Ramirez and trying to compete in a weak division + what should be an expanded playoff format is another story.
Maybe that same offer, replacing Gurriel with a prospect, would interest the D-Backs for Marte, but I don't know enough about their org needs.