Well mabye there not trying to show off there tecnology and like Rettick said why would they wanna visit this shithole? Well probably the same reason why we would wanna visit their shithole, to find out if we are not alone and study things that we cannot yet comprehend. I do know that there is life out there, it may not be Intellegent but there is some kinda life form out there. For example, NASA now knows that there, for a fact, used to be water and from what I remember hearing breathable air on Mars, which just shows you the chances of finding life out there. If the planet nextdoor can possibly harbor life of some kind then the rest of the Universe shure as hell can.
