We are most certainly not "overpopulated" in any way. Usage per person is what the issue is.
And no society, ever, has had a good standard of living with a shrinking population. You are advocating for all young people to toil their entire lives taking care of an ever-aging population.
And no society, ever, has had a good standard of living with a shrinking population. You are advocating for all young people to toil their entire lives taking care of an ever-aging population.