Manages to be both extremely sweet and extremely pessimistic at the same time. I wouldn't put even money on the chances that homo sapiens will go back to pre-m

Manages to be both extremely sweet and extremely pessimistic at the same time. I wouldn't put even money on the chances that homo sapiens will go back to pre-modern times within ten thousand years. However, the probability of some civilization-ending event within that time (nukes, viruses, aliens, a giant asteroid) are certainly not zero either.