I would think that people would be more bothered by all the north/south freeways that intersect each other at right angles. No, I'm more concerned about the pa

I would think that people would be more bothered by all the north/south freeways that intersect each other at right angles. No, I'm more concerned about the part of I-80 West up near Vallejo which is also labelled I-580 East, and vice versa.