I can give you an example of information thats 13 years old thats still very relevant today if you would like. Simply because information is aged doesnt mean its not relevant to today. Posters do not get to control the information they submit information to be added and mods then add the information if it checks out. Seems like we have similar ideas but you want the central repository to be company controlled and i would like it to be community (stakeholder) controlled.
Market Data 
Markets 
AI
