First, it reads as if you are horribly insecure and / or lonely. Your need to signal superior intelligence to convince us of your self-worth is a sad state of mind, and, from my experience (I am also "gifted" so this means something to you), denies you a lot of meaning and happiness. I also realize you seek to display your bitterness. It doesn't hurt us, though. Not in the way you think. Rather, it's just me being sad you had to go through all that and become all that.
Second, your need to insult or demean others makes you extremely unlikeable, even to people who would have something to offer to you and who would live up to being a worthwhile companion. There are probably more people like you around than you realize, but many would have little interest to engage with you.
Lastly, there are areas of life where I am sure you lack a lot of experience (I am not going to speculate what applies to you, but things like genuine love or being loved, sincere pain, war, near death, creating a human life, ending a human life, crushing poverty, decadent mind-blowing hour long intercourse and many more things may come to mind). Your standards, especially that quip about travel, may really seem laughable to someone else. Just so you know.
I hope you get better, sincerely.
Edit: My reading of your further comments make me think I should have written this less confrontational, but let it fill the urge you had. In any case, what I mean is that I sympathize. I do think you could get to a place where you're less trapped by your past.