If you let me pick the roads, I could easily drive 90 minutes at night with no intervention in the LA area: driving from Ventura, down the 126 to the 5 to LAX can be done basically with no interventions no problem today. It could be done with EAP two years ago too. But, FSD works well on essentially arbitrary roads and it didn't four years ago.
> driving from Ventura, down the 126 to the 5 to LAX
That's a lot simpler than what Cruise showed in their video. Dealing well with pedestrians, stopped cars, cross streets, etc are a significant challenge.