I don't know when or where these hipsters came from. They just seemed to appear. can anyone shed some light on this?
Speaking as an urban/suburban planning and general urban topics buff, and from my experience living in the urban core of Fort Worth, my theory is that around the mid-90s, as the first real "suburban sprawl" generation were becoming adults, some of them grew bored with the suburban lifestyle and started moving closer in to city cores, for a bit more "excitement". Despite the fact most inner city areas had become ghettos (due to the very sprawl they grew up in) many deemed it more 'fulfilling'.
They moved in and started gentrifying the cities at a breakneck pace. Decrepit buildings get cleared out, new (and expensive) condos/apartments, retail spaces, and civic buildings go up, and the demographics take a much whiter, upper-middle-class swing. The city becomes wealthier and more prosperous, although too often the established residents and cultures get crowded out and looked down upon.
The latter has happened in Fort Worth, actually. When I ride through some of these gentrified neighborhoods, I sometimes get dirty, "do you belong here?" looks, which I find ironic considering that I have been here since before they got the idea to move from the 'burbs', when it was almost all still ghetto and the only people on South Jennings after dusk were prostitutes and extremely lost tourists.
As far as culture goes, it appears to be the "new millennium" version of 1960s/1970s-era hippie culture. Lots and lots of people with acoustic guitars with voices that sound like cats in heat, a metric crapton of Starbucks and yucky vegan/vegetarian food, and 'everything-but-the-kitchen-sink' clothing styles.
There is also, of course, the eco-snobbery, which I will be quick to point out here is not the same as 'environmentalism'. In my view, "eco-snobbery" is the holier-than-thou, anti-meat, anti-anything-with-a-motor-but-hybrids-and-Vespas attitude. "Environmentalism" is caring about the environment with a mature, open-minded attitude. Basically, the whole common-sense "we shouldn't be... *ahem* taking any dumps where we have to eat", to put it figuratively and avoid the S-bomb.
And that's where a lot of that heat that Longshot has been getting is coming from: said "eco-snobbery". Despite the fact that there is a valid argument in MBs being quite eco-friendly due to astronomical mileage, the hipsters see (and hear) engines on bicycles and it offends their lame-brained idea that bicycles should *only* ever be pedaled, or else it becomes an "environmental sin" to them. They are more of the "preachy" type, rather than the "actually living sustainably" type. I mean, shoot, I practically have fried chicken as one of my food groups, but I probably am doing more to protect the environment than a lot of them vegan hipsters are.