No one knows what Uber costs until you bring up the trip when you’re ready to go. I doubt you will often find a 36€ fare from CDG to mid-Paris on an early weekday morning.

I used to love Uber in Paris but several trips over the last month have me soured. Out of the way, indirect routing, sometimes due to lack of access to taxi lanes and sometimes for no apparent reason, turn 12€ trips into 25€ trips.