They are like Q with the ambiguity but pose some interesting questions relating more about Full Disclosure, Secret Space Force ETs etc. Larp? Maybe. Nothing wrong with asking questions that might expand your awareness. Same as Q. Can you take what information posted as truth from an unverifiable source? Intelligent folks would research the questions posed and come to their own conclusions. Is it gibberish possibly. Is Q gibberish? Possibly. However, as time rolls on proof will appear proving either a lie or truth. Unfortunately one must approach these things with a skeptical eye and see if it proves out.
Here is some rubbish to research: