Because... spaceeeeee.
It's science-y!
Frankly, I feel like Tron fits better. We already have a space ride in Future World. I wouldn't mind one based on computers, even if it's fictional. There could be interactive learning stuff in the queue and exit areas about how computers work or something. (Sponsored by Intel Inside, perfect!)
Then again, we already have a Tron-like ride in Future World too. So, no matter what, any reasoning on bringing a ride based on these properties will be tenuous at best.