Huh? What's wrong with an Uber or taxi? I don't get what you don't understand about it. It will take you exactly where you want to go.

Some examples of where this mode of transportation has a big advantage:

• If it's too long to reasonably travel by bike, especially in current weather conditions
• If there are no nearby bus stops
• If the bus line doesn't come very often (ex: several hours for a bus to arrive at the stop you're at)