by Arlos » Thu Jun 12, 2008 11:31 am
It seems to me we're getting a couple things mixed up here, one being common courtesy and the other being social expectations.
Common courtesy is what covers not being a douche to those around you in public areas, like the cell phones in theaters, etc. These are the kind of activities and behaviors that provide an actual disruption to someone else's experience. Yelling, cell phone usage, being particularly odoriferous so as to prohibit coming within 10 feet of you (I encountered someone like that in a club for a concert once. Place was completely packed to the gills, but there was a constant 10 foot radius of empty floor around this guy, cause if you got any closer, you just wanted to throw up), etc. Clothing choice, however, does not fit into this category, as you simply can choose to not look at them, and if you're paying attention to the performers exclusively anyway, you can't be staring at the "inappropriate" clothing.
Social expectations is another animal entirely. I won't in the least argue that if one is going to something like the San Francisco Symphony, say, that formal attire (at least a suit, or shirt & tie at the lowest) is absolutely expected. The theater, however, is a tricky animal. Some performances would certainly fall into the formal category, but other ones not so much. Take Avenue Q, for example; I certainly can't imagine requiring formal evening wear to go see a performance of puppets swearing and singing about how the internet is for porn. Indeed, the more "family-friendly" a performance, the less likely formality is to be expected, honestly. The other thing to keep in mind is that social expectation has, to some extent, been placed aside in this area (and nearby regions of California, like Sacramento), due to the youth wealth creation generated by the area. There's every chance that the guy showing up to the theater in flip flops is someone like one of the Google or Facebook founders; 24 years old and worth over a billion. So, a greater range of formality in dress is accepted here than might be expected elsewhere.
-Arlos