There are many open questions about how our culture got where it is.

Probably right guess! So you tell me it's not a thing for adults to move out in some parts of this world?

Now you made me thinking why you guessed it so fine, why exactly its happening here - it's more because of young people worldview, or parents not parenting right on a mass scale?(definitely a thing.)

Or maybe more because of 'relatively good' economics, where i mean if you have any job (plus manage your life reasonably) you can move out easily?

ogi099

I think it’s more part of being a western adult. 

Undisciplined

alter_native

How do people live with their parents?

Idk man, really if you are living on your own for some time, then visiting parents feels like not enough space and privacy - it might be a part of just being adult! 