Was Hanley a good signing on paper?
If you look at his career OPS, yes.
If you look at his durability history, not so much.
If you look at his consistency history, not so much.
(The last time he played more than 128 games AND posted an OPS higher than .759 was 2010.)
If you look at his attitude history, which admittedly is based a lot on perception, not so much.
If you look at the change of position, who knew?