The profile is referring to various esoteric concepts and would make sense to people who've dug around that area of knowledge. It might or might not interest a given individual. Nevertheless, it does not come into the list banned by HP as being spammy or disliked by Adsense, and thus as a subject area is presumably acceptable here.
Personally, I am more concerned by the grammar and spelling. I really do feel HP needs to set minimum standards for literacy!
Steps to reproduce:1. Create a link capsule.2. Paste a Hub link in there with an apostrophe in its summary and add it.3. In the 'Link description', all apostrophes will have disappeared (so You've becomes Youve).