I wouldn't say that they say the opposite. They simply say that WotC/Hasbro has stated that they have revoked 1.0a, and whether this is possible or not would be

I wouldn't say that they say the opposite. They simply say that WotC/Hasbro has stated that they have revoked 1.0a, and whether this is possible or not would be something that would be worked out in court. Those are just facts, not a legal opinion on whether it is revokable at all. > I do believe that there are potential legal challenges to the revocation of OGL 1.0a, especially given the length of time Third Party Creators have relied upon OGL 1.0a and the speed with which WotC has taken action to revoke it. However, these challenges would have to take place in court.