I am very worried about this.

Without the strong sex drive to procreate, and thus earn enough to support a family
for most men, there is nothing.

Not failure to launch
No reason to even consider launching. No destination. No desire to go. Nothing waiting for them when they arrive.

And this is coming to a head at a time when we are facing

• Ice age
• Crop failures (due to mined out soils)
• At war with China (goodbye cheap goods)

So, we are going to have to rebuild America.
But there is little motivation to do this.