Yes, we are. Not all changes are bad, but I feel that a fair portion of the country doesn't "get it."
My own childhood was in suburbia. Yeah, I knew where food came from and my mom had a garden, but I've had to relearn skills. So did my husband.
No one taught us to split wood. After watching my husband split it, it was obvious to me that there's a sweet spot on the wood at the edge that splits it faster. I told him this and it makes splitting go much faster.
I've had to learn about cold frames and gardening again from books. Chickens, geese, ducks and turkeys? Well, that came from books, the internet and forums.
Llamas? Yep, books and internet.
So, information is out there, but you have to be curious enough to look for it and have enough training in critical thinking to be able to sift through good information and bad.
Most people don't know where meat, vegetables, milk or eggs come from. Where I live, it's a rural community, so people do know. But I really wonder what they teach kids in the city.