Extraterrestrials colonizing but not eliminating mankind, what would humans do?

For instance, if extraterrestrials descend on Earth and set up shop, similar to our urban sprawl into the hills and wooded areas, the extraterrestrials have no interest in engaging or doing anything with us humans. If humans are in an area they want, they attempt to drive the humans out, if they won’t leave, then they exterminate the humans. Once they have ridded the territory they wanted of humans, they leave humans alone. What would the humans do, would the humans acquiesce that the extraterrestrials cannot be defeated and that they are not leaving but they neither want the whole planet and will leave mankind someplace to live? If humans came to that conclusion would they accept it and make the best out of the situation or try to forever try to resist the situation and drive out the extraterrestrials?