And what about the starting rotation, which could be bolstered by many still on the market, including Trevor Bauer -- a pitcher it didn't seem was going to be a Met even before Thursday's deal went down.
Less sexy than the above but still very important is the situation at third base, which is vacant now that both Andres Gimenez and Amed Rosario are headed to Cleveland.
During a news conference on Thursday afternoon, Mets president Sandy Alderson and GM Jared Porter touched on a lot of the above.
Let's analyze how the franchise-altering trade for Lindor and Carrasco will impact the Mets this season and beyond...
What does it mean for Springer and center field?
Alderson and Porter wouldn't directly address the Springer situation on Thursday, and while Alderson didn't rule out exceeding the $210 million luxury tax, it may not be likely -- at least not this season.
According to SNY's Andy Martino, while the Mets aren't out on Springer, they're less likely to sign him now than they were before the Lindor-Carrasco trade. And that makes sense.
The Mets' current 40-man payroll, including projections for arbitration raises, sits just above $180 million. That gives them a shade under $30 million to play with before hitting the luxury tax threshold, and all of that would likely be eaten up if they sign Springer.
A deal for Springer would also make it a lot harder to fit potential extensions for Michael Conforto and/or Noah Syndergaard on the books and limit the Mets' flexibility overall going forward.
The Mets absolutely still need to find a center fielder, though, with Brandon Nimmo ill-equipped to handle the position defensively. That makes a run at Jackie Bradley Jr. something that would make a lot of sense.
Is the starting rotation set?
Maybe.
Before Thursday, the chatter about the Mets and Jake Odorizzi had died down and they were also out on Tomoyuki Sugano (who eventually decided to return to Japan). Now that all makes sense.
With Carrasco joining Jacob deGrom, Marcus Stroman, and David Peterson -- and with Steven Matz on board and Noah Syndergaard hopefully returning by June -- the rotation is in very solid shape.
It can be argued that the Mets still need more depth, though, and they've been connected to low-risk, high-reward options Corey Kluber and James Paxton, who could possibly both be had for just one year.
If the Mets are able to add one of them to the above, their already-good rotation would become that much more formidable. And they can afford to make it happen.