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So what's the point of alien invasions? they're in most cultural mediums about aliens, but most of the reasons are contrived.
1. Superiority. A race that has mastered space travel, warfare, and possibly everything else wouldn't need to show it's dominance. And if it is that damn advanced it wouldn't have delusions about racism and such. Maybe if a few had a messiah complex and wanted to be considered God, but that's a low chance. They could just use virtual reality to simulate anything they could ever want.
2. They need our resources. Everyday this seems more unlikely. Our planet has plenty of resources, but there are other planets with them. It seems like it would be easier to harvest resources from a lifeless planet than having to genocide an entire planet. Or maybe terraform one. If they need room they could try finding one without sentient life. Lets not forget that humans have been alive for a very short time. Most likely there are more uninhabited planets than not. Or make a satilite. Any what kind of resources could they be after? Water? It's on Europa. And invasion is more possible than just recycling and using more reasonable practices?
3. They want to spread their knowledge and wisdom with us. That doesn't count as an invasion...
4. Humans taste good. Try making soy human meat. It won't taste the same, but it won't kill people either.
5. Political asylum. Once again, this doesn't count as an invasion. This one is also kind of not too plausible. I mean, what would cause a war? They have access to limitless resources and probably have robots doing all the work. What kind of problems could come out of a paradise?
6. Robots invade to free their bretherin. Unlikely. We don't enslave robots since they don't have true AI yet. Also, do we care about it when people mistreat animals? To a degree, but we don't start wars over it.
7. They want to enslave us. Robots wouldn't be more effective? Really? Having a race of creatures that hate you and frequently screw everything up doing everything for you (which includes medical work) seems like a safe alternative to mindless, opinionless machines that do everything flawlessly?
8. They take Earth hostage with nukes. Ok, that one may be possible. But like I've already stated, what would they hope to gain?
9. They did it for the lulz. Hm... would a race that lives in paradise hold no value or view of responsibility for their own actions? Would the paradise stagnate so much that they need to do something drastic to keep themselves from going insane from boredom? Probably not. As already stated, virtual reality could satiate any feelings of boredom by making them think that they're destroying Earth so that they don't have to.
10. They want to study us. So, what, asking us was out of the question? We have most of our collective knowledge in Wikipedia, so a web search could possibly tell them anything they would ever need to know about us.
So what's the point of alien invasions? they're in most cultural mediums about aliens, but most of the reasons are contrived.
1. Superiority. A race that has mastered space travel, warfare, and possibly everything else wouldn't need to show it's dominance. And if it is that damn advanced it wouldn't have delusions about racism and such. Maybe if a few had a messiah complex and wanted to be considered God, but that's a low chance. They could just use virtual reality to simulate anything they could ever want.
2. They need our resources. Everyday this seems more unlikely. Our planet has plenty of resources, but there are other planets with them. It seems like it would be easier to harvest resources from a lifeless planet than having to genocide an entire planet. Or maybe terraform one. If they need room they could try finding one without sentient life. Lets not forget that humans have been alive for a very short time. Most likely there are more uninhabited planets than not. Or make a satilite. Any what kind of resources could they be after? Water? It's on Europa. And invasion is more possible than just recycling and using more reasonable practices?
3. They want to spread their knowledge and wisdom with us. That doesn't count as an invasion...
4. Humans taste good. Try making soy human meat. It won't taste the same, but it won't kill people either.
5. Political asylum. Once again, this doesn't count as an invasion. This one is also kind of not too plausible. I mean, what would cause a war? They have access to limitless resources and probably have robots doing all the work. What kind of problems could come out of a paradise?
6. Robots invade to free their bretherin. Unlikely. We don't enslave robots since they don't have true AI yet. Also, do we care about it when people mistreat animals? To a degree, but we don't start wars over it.
7. They want to enslave us. Robots wouldn't be more effective? Really? Having a race of creatures that hate you and frequently screw everything up doing everything for you (which includes medical work) seems like a safe alternative to mindless, opinionless machines that do everything flawlessly?
8. They take Earth hostage with nukes. Ok, that one may be possible. But like I've already stated, what would they hope to gain?
9. They did it for the lulz. Hm... would a race that lives in paradise hold no value or view of responsibility for their own actions? Would the paradise stagnate so much that they need to do something drastic to keep themselves from going insane from boredom? Probably not. As already stated, virtual reality could satiate any feelings of boredom by making them think that they're destroying Earth so that they don't have to.
10. They want to study us. So, what, asking us was out of the question? We have most of our collective knowledge in Wikipedia, so a web search could possibly tell them anything they would ever need to know about us.