Ironically, this lineup could be criticized for taking Smoak out of the lineup since he is actually off to a decent start with a wRC+ of 99 in 19 PA (versus Pearce with -14 ? wRC+ in 17 PA and Zeke with 57 wRC+ in 13 PA). I know tiny sample size, but for a guy with confidence issues, benching him when he is actually doing decent is not going to help. However, if it is between Smoak and Morales, you have to go with Morales.
Probably better to just give Donaldson a few days off completely because DHing is still going to put strain on the bad leg when baserunning. Although it's scary to think he is probably the only hitter in the Jays lineup who the opposition fears right now.