I am always amused when the social engineers think they can squeeze an 8 or 10 (or more) foot bike lane in between the building fronts without reducing the sidewalk (which are full) widths or number or vehicle lanes (which are also full.)
We even had them try that here in little “frontier land” Fairbanks a couple of times. Fortunately, the public here isn’t that stupid.
How do you accommodate bicycles in a dedicated lane without taking away from pedestrians and/or vehicles? Only a social engineer would think you could.
You are deliberately ignoring the fact that to create bike lanes with paint, they will have to close one vehicle lane. That has the potential to cause gridlock as a normal situation. Unless, you make bike use mandatory that is.