Yes, that was foolish of him and were I to have made an impulsive concession like that I would retract it before replying. But then I would continue to reply impersonally to Alicorn’s comments as though they were from any other poster, refuting those that I disagreed with or adding related insights as appropriate. (I would hopefully not make dumbass comments like “where is Alicorn when you need her?”)
Yes, that was foolish of him and were I to have made an impulsive concession like that I would retract it before replying. But then I would continue to reply impersonally to Alicorn’s comments as though they were from any other poster, refuting those that I disagreed with or adding related insights as appropriate. (I would hopefully not make dumbass comments like “where is Alicorn when you need her?”)
Serendipitously, this reply to Alicorn addresses your comment as well.