I posted this in the other thread but I think it goes something like this:
I think the situation with Tilapia could be as follows:
1. The team likes him and thinks with some tweaks he will improve
2. They want to give him an extended look to try and work on these tweaks
3. They acquired him before Zimmer, a traditional bench OFer, fell into their lap
4. When Teo returns Tilapia will lose his PT, but if he doesn't improve soon he could also lose his roster spot when rosters go back to 26
5. The team wants a look at him before they go that route
6. And oh yeah, the Jays FO thinks Biggio is cheeks so they don't care that Tilapia plays more than him