>>40971944
>>40971956
Most of what we see are human vehicles that are either operating illegally or a completely separate civilization.

Perhaps one of, if not, the main reasons world governments are covering up the existence of anti-grav tech is because the overlord alien species would retaliate if humans publicly and officially acknowledged the technology.

Yes, there could be fears of socio-economic collapse, but maybe the governments actually understand that the aliens could wipe us out any time they wish.