NNoooo! Such a tugger on the heart-strings! haha It's enough with the weird conspiratorial stuff that is happening at the facility, but now a curveball is thrown right when the story is wrapping up. I loved this experience! Having a PnC in a 2.5D environment, especially in this context, was super-intriguing. I'm curious, was the correlation of the Fallout game and your game intentional? Fallout-vibes were strong once you turned the music on, then walked into the room with the vault door with 'Dogmeat' aka Murphy by your side.
My suggestion: You're most likely very aware of this, but the AIs ability to smoothly walk to where you click was extremely difficult. Regardless, this was still a great experience!