Why would Aliens visit us?

Hello everyone, hope your day is going well. Last night as i lay in my bed i thought why would Aliens come here, than i thought what would we do. I think first of all it would be out of curiosity, ever since humans have been on this earth we have been explorers, filled with curiosity to find out if we were alone on this planet, we needed to know. Second, we needed raw material from parts of the world unknown, and when we found what we needed we destroyed all who were in our way of taking it.... That's kinda scary...come back soon to read the rest, i'm, doing laundry and have to pick up my son, so as soon as i get a chance i will pick up where i left off, Thank You for stopping by......