Yeah, but aside from letting Legion upload the code or not, there was nothing else to think about.There's a lot of dialogue about synthetic vs. organic intelligence, especially with EDI. The entire Reaper code bit was about synthetic intelligence and whether the Geth deserved to be independent and think on the level of organics.
Additionally, the conversations with EDI weren't the central focus of the game. We talked to her, but never pondered about her in any consequential manner.