Sounds about right for JB. He will hype things up, then try and get money from you...then disappears. He did that numerous times from 2010 and over the last 10 yrs in general. There was always the next best idea in the works that was always 2 months...2 weeks...or 2 days from happening but never one came to fruition. He’s definitely full of himself and has pissed off pretty much everyone I know that was involved with him. I honestly can’t think of one person that has one good thing to say about him.
I can not find anything on LinkedIn that you are talking about. Why don’t you take pictures or screen shot the connection between J.B. and this other company and post them here.