I'm on the border, not sure which I fit in with a birth year of 1982, but for those around my age there seems to be a pretty large divide.
I'm an engineer, and have a lot of engineer friends. We all have government funded jobs and the income and job security seems solid. Even the recent fiscal cliff didn't seem to do anything in our world. We're very fortunate for that. Most are family oriented, save a lot and have struggled with the recent housing burst, but are moving back above water. I'd say the majority of my friends in this group think about and are planning for FIRE.
On the other side are those friends of mine who got their degrees in a number of other fields... English, Philosophy, Poli Sci, Finance, etc...
The vast majority of them are unemployed or living paycheck to paycheck. Many became teachers and complain about the standardization of education. Others took whatever job they could find that has nothing to do with their degree (example: working sales at Best B, or as a bartender/waitress with a college degree). Most want out of the profession. Most either rent a really small apartment or are living with their parents. Some are married, and doing a little better with both parents working... pushing off having kids because they can't afford them. A small percentage seem to be saving up for a house, but most seem to spend what they make... like the average 25-30 year old. This group is likely going to struggle financially for a long time, and the current economy is going to make it difficult for them to pull themselves up.
I'm sure this kind of divide was always there, but it would seem to be magnified today. I think partly because of all the doom and gloom in the news. I've actually heard friends tell me that saving for retirement is foolish because money will be worthless down the road. Others that I've met through friends of friends are stunned when they find out I have a house and two kids. They just cannot fathom someone being able to support that in today's economy. General theme is that they seem to have given up on trying to get ahead, and instead are living in the now.
There is definitely a large group of educated professionals in these generations who are doing ok. Either by chance or choice, they landed in the fields that will continue to grow and have lots of jobs and money available. Technology, computers, medical.