I agree
my nephew already loves to read and I remember loving those chose your own adventure books when I was his age, so why not? 
Originally it was going to be simply the town you came from but now it’s the place you are when you are asked to become the new director. I’ve actually decided against having a choice of which space program the MC heads up. (mainly because to work properly I would need a much more detailed knowledge of the inner workings of NASA and the CNSA neither of which I have more than a passing knowledge. Instead, the MC is tasked with getting a Global Space program going. and the UN Committee responsible for its creation chose the leader of a successful commercial space company namely the MC.
the game mechanic I’m writing it basically this.
Roll (Level of device to 10) + (Event Mastery Rounded down) - (Event Difficulty)
If Roll < 2 then Fail
If Roll > 1 then Pass
If Roll = Fail and Redundancy > 0 then Redundancy - 1 and Pass
If Rol = Fail and Redundancy = 0 then Fail.
so a level 4 device has a roll of 4 to 10 and a min roll of 4
if the Difficulty of the task is rated 5 then there is a 33.3% chance of Failure)
If the Difficulty of the Task is rated 3 then there is 16.6% chance of failure.
if the Difficulty of the task is rated 2 then there is 0% chance of failure
Every point above the device level gets added as redundancy, so a level 4 Engineering device would have a built in redundancy of 2 if your level is 6.
Event Mastery is repetition. you gain one point every time you fail and Half a point for every success up to 10. You learn more from your mistakes than you do from your successes. so spending money and resources on setting up trial runs and testing systems works to increase reliability.
Hey, when did you sneak into my house and look at the game plans ? 
lol actually I hit on the perfect was to explain most of the mechanics during a story driven tutorial. The player starts the story with the MC at 10 years old. as the youngest contestant at a national rocket fair. as you progress towards building and launching your rocket you had gotten expert advice from the relevant people, all of which is explained in ways an admittedly advanced 10-year-old can understand.
And they basically carry the stats they generate here with the addition of two more levels (based on company and partner) to their GSA (Global Space Agency)
I’m against a robot for two reasons First, the story’s world is just recovering from 15 years of economic depression, so robots/AI/VI/human-like interfaces, shouldn’t exist. Second if they could build robots like that then why send people to Saturn?
Anyway thanks for reading and posting!