| > generally exist on a predictable well defined plane Protected bike lanes/paths mostly solves this problem. Cyclists aren't unpredictable because they want to be, it's because the system is not set up well for bikes at all. Sometimes it's actively hostile to bikes. > Space efficient? Yes and no. It is more space efficient for people whose options are bike vs car to ride a bike, but there's tons of people that doesn't apply to - people who live far away, people who need to haul things, people who have health issues, people who are too young etc. There's multiple problems to unpack here: * You'd be surprised how accessible biking actually is, with good infrastructure. There's hardly anyone in Munich that falls under the "too young to bike" bracket, I see even three year olds on their balance bikes around, and of course it's common for parents to have toddlers on their bikes. Plenty of elderly people too. And with electric bikes and handicap-friendly bikes around, people who can bike comprise the overwhelming majority. * There's still some fraction who cannot bike, true, but the same is true of stairs, and yet this doesn't make us stop building stairs. We just also build ramps and elevators. Nobody's suggesting replacing all car lanes with bike lanes. * If you replace car lanes with bike lanes for those who can bike, the people who cannot can simply...continue driving, because many people who would otherwise be in car lanes taking up space have shifted over to a more space-efficient mode. In theory, this can actually free up space in the remaining car lanes. |