Funny you should ask, as I was formulating my thoughts on that very question while you were typing. I hope my answer makes sense to you.
Thank you, Father. I think I get the gist of what you're saying, but if moderator is posting as a regular poster (i.e. non-official, not in green text, etc.), then technically, I'm not disagreeing with a moderator but simply just another poster (who also happens to be a moderator). But in order for me to disagree with a moderator (i.e. official, in green text, etc.), well, it seems I'd be breaking OCnet policy. Am I making sense?
May the Lord bless you with a good Lent and glorious Pascha!
Thank you, Father. (Is this the proper response?)
PS. I wish that whenever a moderator was speaking as a moderator, he/she would do so in moderatorial green text so as to avoid confusion.