I’d love it if there were spacecraft from other worlds coming to earth for a visit. My problem is that, with thousands of reported sightings and indirect evidence, there’s no concrete proof of anything alien.
Also, I’m skeptical because if there was one visit, say, the Roswell incident, by aliens, why the heck haven’t they come back for another visit?
I am with you. I don’t know one single person who has claimed to have seen a UFO or have any report of a friend of theirs seeing one. I have met a lot of people in my 69 years and not one has any personal knowledge of alien aircraft.
Same with Bigfoot, there should be some evidence, a skeleton, a dead body, something. In this day when everyone has a phone with a camera, some convincing pictures should show up. I am willing to believe if I see evidence of either one, but I haven’t.
Now ghosts, that is another story.
Would you come back to a planet that points nukes at itself?