Well in "Prom" they do land on a planet; find derelict ship; find the egg room - although they're not exactly eggs but some sort of cylinders with some black stuff; again you have people in lab dissecting it and asking "What is it" which is something the audience will have to go trough again in the new movie. Although there'll perhaps be some characters from the "Prom" trying to warn them, but they won't listen.
In any case when I heard they're making prequel to Alien and about that doomed ship I thought it was going to be how those killer aliens were made as some sort of ultimate weapon by those giant aliens that were carrying them to destroy some third alien race in some sort of interstellar war. And since it can't just be about aliens I thought that they perhaps stumbled on few humans in space and perhaps decided to use them as guinea pigs, so that we see movie from their perspective. But no. Instead these aliens are some sort of gods, that apparently interfered in evolution on earth, although I don't see how they did it? And why? Perhaps they said they interfered with evolution because makers of the movie don't understand difference between abiogenesis and evolution.
In any case when I heard they're making prequel to Alien and about that doomed ship I thought it was going to be how those killer aliens were made as some sort of ultimate weapon by those giant aliens that were carrying them to destroy some third alien race in some sort of interstellar war. And since it can't just be about aliens I thought that they perhaps stumbled on few humans in space and perhaps decided to use them as guinea pigs, so that we see movie from their perspective. But no. Instead these aliens are some sort of gods, that apparently interfered in evolution on earth, although I don't see how they did it? And why? Perhaps they said they interfered with evolution because makers of the movie don't understand difference between abiogenesis and evolution.