Cordero's metrics on Fangraphs are not impressive, but as they are only from 637 innings spread out over 3 positions and 4 years, there is really no conclusion to be drawn.
Do we give equal or lesser weight to this?
"Playing off his last strength, Cordero was also an elite defender in center field during his time in the major leagues in 2017. Going back to Baseball Savant, this time using Statcast’s catch probability metric, Cordero rates out very well, as he made all the catches rated from one-star difficulty to four-start difficulty, while failing to make his two five-star catch opportunities. In addition, Cordero was second-best in baseball by Statcast’s outs above average metric with an eight percent catch percentage added, meaning he caught eight percent more balls than he was expected to catch based on the degree of difficulty. It’s obviously a small sample size, but Cordero demonstrated more than enough success to show he could be an elite defender in center field going forward."
from https://www.eastvillagetimes.com/pno-positives-negatives-outlook-franchy-cordero/