Speaking only for myself, and I am unanimous in this... I'd STILL like to know how Mankind manages to break the Light Speed Barrier only 80 years from now, and then only 30-40 years after that (maybe even less, as we don't know how long the
Nostromo had been in service) they've managed to increase the speed of the vessels, even small life boats, roughly 20-fold compared to the
Prometheus! I guess all those years the Weyland Corporation spent gathering up artifacts left behind by the Predators in the early 21st century really paid off!