In a nice designed city, getting to the destination with public transp is faster compared to cars, due to dedicated lanes, more direct paths, semaphore priority

In a nice designed city, getting to the destination with public transp is faster compared to cars, due to dedicated lanes, more direct paths, semaphore priority (Amsterdam for example) and this is applied to bike paths too. Car infra is designed in a way that it exists but is not optimal/as fast as possible, they optimize for ways to transport great amount of ppl as fast as possible and cars can't do that