I think it was obviously intentional because they haven't accepted the solution yet.
The purpose is to announce that they are aware of the claims of a solution, not to announce that a solution has been accepted. They're waiting on the required two year timeline before announcing whether or not the solution is accepted. Their writing reflects that they are explicitly NOT accepting a solution until then.
alt Hacker News
I think it was obviously intentional because they haven't accepted the solution yet.
The purpose is to announce that they are aware of the claims of a solution, not to announce that a solution has been accepted. They're waiting on the required two year timeline before announcing whether or not the solution is accepted. Their writing reflects that they are explicitly NOT accepting a solution until then.