Well from personal experience the idea of having Uber pick up on the far side of the parkade is the most hick town, stupid idea they have had so far. Uber's can wait down the road but pick up should be as close to the terminal as possible.
I arrived back in town from my trip to the Philippines on the evening of March 13. I had heard of this plan due to this forum but had to see it to believe it. By the time I got out of the terminal it was about 1am but yet Uber still had the far location as a pick up point. Now if at least the pathway and location were closed off from the cold and the wind then maybe I wouldn't have as much issue, but no everything was open to the elements as if we are living in a trpical country. So me, my 86 year old mother and my two daughters had to make the long trek to the pick up point. Now again it wasn't the distance, I walked much further in the Hong Kong or Taipei airports, it was the fact that there is no regards to any passengers for how cold it may be outside. I timed it pretty good to arrive within a minute of the Uber arrival, but traveller unfamiliar with the airport layout could be left waiting in the freezing cold a whole lot longer.
On a side note, what I find funny in the stupid way. I witnessed ride shares at LAX (Los Angeles) MNL (Manila's Aquino Airport), CEB (Cebu International) HKG (Hong Kong International) and NAR (Narita International, Tokyo) all have their ride shares pick up as close to the terminal as possible. I guess Edmonton International thinks they know better than all of those much busier airports.