Unknown, but he/she has first hand knowledge and not speculative opinion.
Please provide guidelines for research unless it is more links to subjective opinions. I have a rule about opinions.
Support? What exactly do you want me to support?
BTW- I would ask you the exact same questions. Who are your experts? What are you researching? And where is all your proof for the accusations you make? Simple questions. Should have simple answers.
Market Data 
Markets 
AI
