Unfortunately, high beams also risk blinding oncoming traffic, potentially causing a collision.
In addition, I wonder if the blinking would be distracting, calling attention away from the problem (at least when the horn is being used as intended, not just by someone complaining about slow traffic).
In addition, I wonder if the blinking would be distracting, calling attention away from the problem (at least when the horn is being used as intended, not just by someone complaining about slow traffic).