I know at some point C-3PO dialogue was being searched for and realised theres a bunch of Anthony Daniels dialogue in Lego: Star Wars Droid Tales including a memory restoration scene.
A little late to the party…
But anyway… yes, that scene was discussed and the Droid Tales scene was harvested for potential lines. I proposed the idea of using a certain line to have 3PO ask R2 to retsore his memory for him instead of the silly smash cut, but nobody liked it. “Sad”