I would love to do this, I just cannot afford it as others have already stated. It's depressing to feel like I spend so much of my life at my day job and yet require it to afford the tiny portion I get left. I wish things were different.
Jobs are a prison, if we had a slice of those efficiency gains, you would have ample time for all the things.
Much, much easier to do when you're young. I was just married so no kids yet. We moved to Toronto so I could attend UT and we treated our stay as an extended honeymoon.