I'm sorry, but I'm going to keep saying this. You need to learn what a freeway is. These are one-way avenues with wide sidewalks, bus routes, street parking, traffic lights every 160 metres, buildings fronting them. Traffic moves 50 km/h when it's not stopped at a light. You can walk or bike down them, they're fine. Literally nothing could be further from a freeway.I just don’t think we need 4 oversized one way freeways through the downtown (4th, 5th, 6th and 9th).
Is 5th Avenue in Manhattan a freeway in your world? How about the Champs-Elysees? That's pretty wide too.
Getting back on topic, these one way couplets are matched up with Bow Trail on the west end and the ramps to Memorial on the east end. Maybe we have excess road capacity, especially after oil post 2014 and WFH post 2020, but I don't know if the office core of downtown would be more pleasant if we changed them.