I don't understand what this thing is useful for; it feels like a waste of money and it's quite slow, not even as good as a closed off bus. Although this picture is rather elegant. Can those who understand this type of transportation talk about what its actual advantages are?

The old long distance train, airport rail link at the top and the new monorail yellow line in the middle.

The data says it's 150 kilometers, a straight line all the way
Additionally, there are traffic lights; perhaps it would be better if they were built to be accessible for the disabled

The bridge is located in the southern Italian city of Catanzaro, which is spread across three hills, and serves as a circular junction with four exits connecting different parts of the city.