Hmmm. I do believe there IS a strong and concerted effort by those who would profit off it to keep the wheels of unfettered capitalism on the rails. There's a lot of propaganda aimed towards selling people against living simply and sustainably without being in massive debt.
I would NOT doubt that there is backlash against the movement of people getting out of the mortgage or rent/wage slave/debtors spiral. I've seen a lot of articles and videos about "the hidden downsides" of tiny house/nomadic living, as well as about the supposed waves of regret after "The Great Resignation." The latter articles especially (even on NPR!) have been total fluff with no actual supporting evidence that the people who have left their jobs are actually sorry, just a few stories about how a few were disappointed when they thought they got better jobs and found that their new employers were even more exploitative than the previous ones. Which to me, is an even stronger argument for abandoning the rat race and finding new ways to live.
Those that have a vested interest in keeping most Americans locked into this cycle so that they can make money off it constantly produce content to keep people buying. Magazine articles in why you need to update your house's style and what to buy and how many thousands of dollars it will cost you but how it's worth it. Or what the latest new convenience is that you HAVE to have to make your life "easier". Or glamour pieces on huge splashy homes, etc. Why wouldn't they produce content to keep people afraid of leaving a life revolving around conventionally built sticks and bricks and wage slave jobs?
After I was widowed, had to give up my house, and chose hike the Pacific Crest Trail, I realized what a sham it all is. You don't need a lot to live happily. My biggest concern is taking care of my two cats (who I left with a trusted friend to hike), or I'd be doing a small van build myself. As it is, a 26' 1995 Class A should be more than sufficient. Yes, it's taking a lot of time and money to launch, but once we do, I'm hoping to live in a way that keeps me debt free for the rest of my days.
I have to laugh at the puff pieces whining about how hard it is to live on the road, or in a small space etc. Actual nomads and tiny house dwellers do have legitimate struggles and hardships, but they go beyond the crap I've read that is supposed to make people reconsider doing it. Things like how you have to be more organized and not buy as much stuff. Or how you have to be cleaner or it smells bad. Or how much harder it is to have big dinner parties. Oh no, how terribl