You're still raging about this? Get some new material...
Yes cause it’s a disgrace
Care to explain, you know, why exactly?
Extra points for actually constructing an argument Beyond simply linking some article from a conservative publication.
The project got one fact wrong, exaggerating the percentage of Founding Fathers who had preserving slavery as a motivation for wanting Independence. The author has acknowledged this and all materials have been updated to remove the error.
This isn't uncommon at all in history projects, but OSR just can't bring himself to forgive for it. It's his defining character trait- he makes up his mind immediately on everything, and then absolutely will not consider changing it, no matter what the new information is.