grey aliens would fucking suck at having sex it wouldnt even be funny
yeah it would be tragic
because their species is going extinct because of how they decided to reproduce by cloning instead of sex and lost all the benefits that come with sexual reproduction and genetic diversity
(they also decided to use only advanced energy ray weapons or whatever and stopped using guns. To the point that they were no longer even capable of imagining something as simple as guns and so they needed humans to teach them how to fight anything that could only be killed that way)
(many lessons here but one is “always choosing the more technologically fancy way of doing something is not the same as being smart”)