This is why I'd like cars to be able to signal "I am going straight". Today it's unclear if they go straight or simply forgot to signal. On a bike guessing wron

This is why I'd like cars to be able to signal "I am going straight". Today it's unclear if they go straight or simply forgot to signal. On a bike guessing wrong can be very dangerous, so one has to err on the side of caution, which is inconvenient and has its own dangers.