By ERA, FIP, FIP, K-BB%, fWAR, WPA, HR/FB%...Rodon's been anywhere from the best to the 5th best SP in baseball over the past two years. He's still easy top 10-15 when considering velocity, SwStr%, CSW%, and only slips towards top 30 because of IP and GS. This is to say swapping him out for Noah Syndergaard would totally take the spirit out of a run prevention offseason. Syndergaard's 27% CSW is barely league average for a SP and actually worse than Kyle Hendricks' 28%. His 1.6 fWAR over the past two years, knowing 2021 went to injury, is right with Hendricks' 1.7. He may be "safer" than Hendricks for 2023, but he's about the same talent tier and a big step down from this prime Rodon Worth noting, since the SSs are in your discussion, that only Bogaerts and Swanson are plus defenders at the position this year among the top 4 FA SSs...only Boagerts across the FGs fielding board...If the spirit is satisfied by this swap, assuming we're OK with Correa or Turner in this run prevention oriented hypothetical, it's in a very different way than the original Yes, the idea is a less expensive pitcher wouldn’t quite be as good, though the comparison to Hendricks is silly and Thor is an example. Call it the 20M and under SP and replace the name with your preference. As for the SS, I’d still take Correa as above average, but part of the thinking is there’s enough positional flexibility that you get games with him at SS and 3B just like Wisdom might play at both corners or Hoerner might play both up the middle.