Oh boy.
Where do we start?
Current infrastructure and design has bike lanes as an afterthought so we have a pretty disconnected effort, which can get a nice "A" for Effort but much lower marks in the other departments.
- bikes lanes on street : good
- physically separated lanes next to the street: great
- separate network that encourages more cycling rather than taking the car : best
We're talking about design that makes cycling take the same amount of time as driving as an example....
I only have hopes for the first 2 in our city. There won't be separate networks coming in soon with our mentality where we don't see different methods of transportation as team work to make getting around more of a breeze but as a "War for space for X". Are there cyclists that ride like douches?! sure, definitely. Should they be convicted, yes, definitely.
In the end the cops see lower risk and they probably don't care as much as cars which are 9 time out of ten more lethal.
For the bolded one, what does that achieve? If the police are already not enforcing bike rules, do you think they'll spend the time to enforce valid plates on bicycles for such a low revenue? Setting up this system would cost more than the value it would add to the system, it's been tried time and time again by many jurisdictions in the world but never kept.
For number 3, we have to define "bike lanes". That's another thing with our network, since transportation/commuting is such an afterthought so you end up having tons of multi-use paths. Those paths with all the strollers, dog walkers, roller bladers, joggers they're not very efficient. Taking the bike path all the way from my place to downtown is a 28km commute. It starts off with a bit of trail here, a bit of residential street there, etc etc
Taking lakeshore part of the way and then getting back on a the trail is about 23km. 5km on a bike is a lot more time and effort and often times since it's all winding trails (and will be crowded more often than not) its a lot slower flow. So unless you're going to have bicycle as a "recreational activity" you need something more efficient. If you want something that is used by more people, you need something safe. As i've heard several times, "bike lanes should be safe enough that you're not worrying about your 12 y old going by themselves" and we have very few of those in our cities and they're usually all multiuse paths
TL;DR: if we want a cycling infrastructure that allows for different methods of transportation to work together, we have to stop making it an afterthought and have it be integrated within the system rather than just an add-on of low priority.