From AA conf call: Return of E5 means Jays set at 1B and DH with him and Lind. Also looks like Bautista at 3B, JPA/Molina at C.
If that's the case, the Jays simply went with the cheapest options at 1B/DH/3B/RF. I guess there's nothing wrong with that if you don't plan to contend, but I doubt this team will win 85 games again next year with that lineup.