Well there was a rumor that Shapiro "scolded" AA in 2015 for trading so many prospects away for a one year window, so if anything, I would think any bad blood would come from AA, not from the Jays. Not that I think either side would avoid trading with each other. If both teams' needs are met by trading with each other I'm sure it wouldn't be a big deal, but I don't see why the Jays would care at all. Unless Rogers holds a grudge for him turning down their offer or something petty like that.
Regardless, yes, let's get some damn trades happening.