Imurg
The Grinder Of Pars (Semi Crocked)
Normally because they often suddenly disappear!
And in many cases, it has actually been central Government funded, not Councils! SUPER-PEDANT!!
Simply painting a cycle lane on a road doesn't actually make it any safer for cyclists - in fact often quite the opposite, as drains and unrepaired potholes are often in that area so there'll be unexpected 'twitches' from cyclists using them!
These paths are mostly purpose built and relatively smooth and free from obstructions - I know coz I've used them!
Surely anything that separates cars and bikes has to be a good thing?
I can't get my head round why people would rather risk being slaughtered by a car or lorry than having to use a purpose built cycle path...