Segregated lanes work for everyone.
1. Cyclists are safer, enticed to cycle
2. Pedestrians don't complain about rogue cyclist on pavement
3. Drivers stop beeping and moaning about cyclists on "their" roads
Here's a photo of the bus-lane-avoiding-cycle-lane near Bow roundabout that shall be part of CS2. Not too impressed by CS2 so far as it's mostly just blue paint that car drivers use and it's busy roads.