As a daily biker in Paris (and for years), I think it is hard to grasp the changes Paris has seen in the last years. You now even get to see some congestion on bike lanes (Bd Sebastopol for instance), because they are too many cyclist on an older (and thus too narrow) bike lane. This change, the new subway lanes, and the reduction of car usage in the city make the city much more enjoyable on a day to day basis, espec…
As an American pedestrian I find cyclists far worse on average than drivers. They far more often ignore traffic signs and I have seen multiple collisions including one that looked quite serious, though luckily no fatalities.
On a per person basis my personal annoyance scale goes subway riders have least impact, followed by busses, normal pedestrians, cars, joggers, then cyclists at the top. Obviously cars are quite dangerous but they are more predictable. Bikes and joggers seem to spend a lot of time looking at traffic not who they are going to run into.
Edit: To be clear I think this would improve as more average people start cycling.