I am not a fan of such articles. Having spent 2 year stretches in RV parks in 4 states, one of which was in the Tucson area, I believe there is no more a "stereotype" for a full-time RVers than for anyone in any other lifestyle. My SS check is less than $700 a month, but I currently have additional income that I will have to give up in order to get out of the state. We spent a lot of money moving around the country, because we could and enjoyed the moves, although it was expensive, it was well worth the memories as no one knows how much time they have. I also homeschooled my son with Down syndrome most of his school years, so was unable to work full-time and do that. So, did I not plan properly for my retirement? Yep, this was kind of my plan from age 35.
I never believed in investing, so I didn't lose a fortune like some did or believe they did. I'm a "bird in the hand is worth two in a bush" type.
I think with some older people like myself (63), we see the loss of freedom that has happened over the past 3 or 4 decades. "Hamster in a wheel" - I'm getting off! Society did not used to be so "possessions" dependent to judge "success or not".
I have a choice. Anyone that follows the blogs know many are making an informed choice, and some that didn't once the choice was made for them, could not be happier.