So I finally used the Han Solo crew for the first time and he was slightly less useless than I expected.
The biggest surprise came when I was facing off with Dark Curse and realized I could actually modify dice against Dark Curse thanks to Han Solo crew! Take that Dark Curse!
Han Solo: When attacking, if you have a target lock on the defender, you may spend that target lock to turn all of your EYEBALLS to HITS.

I had Lando + Han, Chewbacca, & MF Title. He was flying alongside Cracken and Dutch.
The idea was he could just take the evade action every turn and have Dutch give him Target Locks, and thanks to Han, his offensive options are opened up. It was nice having the option on how to modify the dice. And Cracken can let Lando take a focus if needed.
Worked pretty well. Can't think of any other situations where Han would be super useful though besides flying alongside Dutch, but I liked it.
P.S. Why are some image extensions not allowed in these forums? There was only once decent result on google for an image of the Han card and it won't let me post it...