Yes, I do have confirmation bias on the topic of abductions, so what? That is because I have been studying this phenomenon and have a greater understanding of it than you.
You don’t understand what “bias” means. If you have more information than I do, then you can impart that information. So far, you have listed some names of people who have already been studied and found wanting, and written these incredibly long thesis on what “proof” is. Saying that you know what they smell like is not information that I can use. To show something is true you need something demonstrable and verifiable. I don’t know why people have so much trouble with that.