I think he may be dangling Thor and Diaz in the hopes that someone will offer something stupid. If so, nothing wrong with that.
I also heard a radio call-in today that's worth sharing. Maybe from a no-nothing psycho and I'm paraphrasing the stats which for all I know were fabricated so read this with skepticism. The claim was that last year Thor and Diaz threw sliders in the strike zone around 30% of the time, this year 45%. The speculation being they don't trust Ramos behind the plate.
Regardless, I've never been a fan of giving up on the season if there' s a glimmer of hope. A rotation of DeGrom, Thor, Stroman, Wheeler, Matz would look formidable if the bullpen wasn't so God-awful.