You're generalizing and blaming the entire Thiel Fellow community because of one person? If you can somehow justify that, it still doesn't make sense to spam the entire thread with the same link over and over again. Thanks.
I do not think he is blaming the Thiel Fellows.
After reading the link, it seems clear to me that there was someone that received a fellowship that clear should NOT have. The person putting in the link is just trying to raise attention to this fact - maybe to try to get the fellowship to help correct the situation.
It does come off as spam, but honestly if this happened to you, what would you do?
Please read the story of the dead link and then make your judgment. I probably would do the same after someone ruined my reputation
I guess OP doesn't want to gain anything, but just wants to help his friend by giving him honest feedback about his work, at the same time doesn't want to put it out in a way that might sound discouraging or rude.