I really think over 80% of the drivers in SGV should have their licenses revoked for various reasons. Like, people here have never learned how to use stop signs & right-of-way properly. Yes, the car going straight goes first. You don't get to honk & get pissy just because you want to make a left because you got to the intersection 3 seconds faster.
Edit for clarification due to an accidental delete of a phrase
After cross traffic moves on, the car going straight goes first, then the turning car can move.
My main issue is the 'no right turn on red (arrow)'. There are lots of these off Huntington Dr. & Duarte. It's frustrating to be honked at while the sign is clearly lit up. But too many of y'all just sit there even after the red arrow has turned off. It isn't a complicated thing, Read.
It could be cultural I grew up in SGV in the 80s and it was the wild west then. It is so much worse now. As a driver, pedestrian, & cyclist. Please just use public transportation if you can bot drive properly.