Alien deleted scene with Dallas and no queen

Hey here's something interesting for thought if the alien spends all her/it energy on making an egg out of someone its really inefficient. I know it was left out for a reason but technically James Cameron had it correct because the simplest life-forms are the ones that always are around no matter what you do. It is a created creature but the time and energy scientifically speaking is not good evolutionary science. The Queen theory makes more sense instead on one lonely alien making babies out of people. Look at the insect world its so organized and so many children that the queen gets escorted everywhere. She is the Colony and/or Hive its like a royal dynasty in a way. Im kinda rambling here but I heard some people are saying they like the egg-transformation better. You cant build a functioning hive if you only have a certain amount of hosts to use. If you run out then the hive wont survive because there will be no constant influx of new offspring to fill in the voids of those have been lost. The queen dosnt need any kind of host to use for laying them all she has to do is be in her royal chamber and just make and control aliens. The idea was really cool and original in 79' but if you think about it in nartures terms than it all falls apart. I do believe James Cameron must have used real anatomically correct insects as his base for his Queen.