Not extensive enough.
I expect a very curious individual such as yourself to make the same or if not higher level of analysis as the one on Adrian Dittmann for roon.
All of this information without their consent, including their close family and friends, children and other information about where they live, their private information floating on the internet and who they work and their work history (all blurred out of course).
Then we can definitely conclude that roon is or is not Altman, we both know that roon and Altman work at OpenAI so you can start your investigation there.