I'm still trying to make sense of this and if they are talking trade, then this makes a lot of sense as a safe and steady but unexciting back of the rotation filler. IF it is a trade, and I've been thinking, I really want to make something happen with Minnesota. Say Assad and Wicks and Caissie for Lopez and Jax and one of their infielders. Castro, Miranda and Julien have played around the infield and could be the stopgap at 3B and the backup elsewhere.
But if they traded for Tucker, only to take him to arbitration and not really upgrade the team around him then I think it's time for a front office (and ownership) overhaul.