The bay area is godawful in terms of expense, traffic, regulations "WHERES YOUR LOICENSE". Prop 13 means the new home buyer has 10-100x higher property taxes than their old home neighbor. Permitting madness means that in the santa cruz mountains, any construction is on essentially a permanent freeze. Even driving an old car, generally considered to be an "antique" if older than 25 years in the other 49 states, why in California there is no set time, it is a set year, 1976. So, according to classically rabidly insane california logic, in the year 3000, a 1,000 year old car would be "new" and not "antique"

the saving grace: whereas lane splitting (driving a motorcycle between two cars) is illegal in 49 states and grey-area in DC, it is outright totally legal in California.

Thusly those with interest and probably low anxiety and medium-high deathwish are exempted from traffic