Not just you. Parking sensors are designed by the same people who write "URGENT: Your package is waiting" emails.
They go from silence to DEFCON 1 with zero warning. There's no chill middle ground.
My theory: The engineers got sued once for NOT beeping enough, and now every sensor is traumatized.
"Is that a wall 2 meters away? BEEP BEEP BEEP YOU'RE GONNA DIE"
#asknostr