Comment by satvikpendem

It's not a "fad," it's a mathematical observation that investing more generates more returns. Maybe the media was covering it more at some point but the concept itself is sound. You are in fact FIREd by the same definition, it's just that in your case it seems you would need more money than you have currently due to the factors you stated, but that's not the fault of the concept of FIRE in general. And anyway, there are lots of stories of people doing regular or leanFIRE too, it doesn't require so much wealth as to be unreachable if you have a middle class job. For example, https://www.reddit.com/r/leanfire/s/67adPxZeDU

If you think your life is a waste right now, do something with it. That's actually the number one thing people don't expect from being retired, how bored they get. They say in FIRE communities that all the money and time in the world won't help if you don't actually utilize it.