Fudbucker, the answer to this thead's title:
"Is ESP More Probable Than Advanced Alien Life?"
..... is clearly: no.
Do you have a personal interest in ESP?
I agree the answer is no. I think they're equal.
I don't have much interest in ESP. Some things have happened to me, like most people, but they could be explained by coincidence or my own fallible memory. I'm agnostic about it.
I don't think the lack of results in testing count for much. If I had a paranormal ability, I don't think I would advertise it. I can't assume other people would broadcast the information.