Have you read the thread?

Do I agree with OP's conjecture? No. I don't think it follows from the evidence he presented. Even on as loose speculation it doesn't hold up because OP was not aware that jl777 has been open about his asset ownership and the asset cross ownership and has not made any attempts to hide those facts. It's listed in the superNET OP.

For people who weren't aware of how James structures his assets it's always good to do your own research before investing in anything. So if this thread caused some people to dive in more and attempt to better understand what they were considering investing in, then I guess it might have done some good.

Any specific points you feel need to be addressed? There's not much we can say about things like OP speculating that James manipulates the price of his assets by self trading them. There seem to be a fair amount of wealthy individuals buying them on their own in the NXT community so I would say that in general the evidence goes against that. But if someone can come up with some evidence that jl777 is in fact doing that then it would be worth looking in to. But it doesn't really seem like something he would do, or that is even necessary considering how people in the NXT community seem to value his assets currently.