It's not really "remove cars" problem tho. Cars are fine and are needed, you can't move anything big with tram or bike easily. It's make other forms of transport more viable for day to day stuff
You still need vans and trucks delivering stuff to people and businesses. Bus is far more flexible form of transport than tram. Just... if you need to wait ages for one and there is no stop nearby nobody will want to wait.
You still need vans and trucks delivering stuff to people and businesses. Bus is far more flexible form of transport than tram. Just... if you need to wait ages for one and there is no stop nearby nobody will want to wait.