Avira,
Neville,
I guess we each understood anypotato differently.
You seem to have understood him to say, “the Rebbe is Moshiach, look, even Rabbi Schochet agrees”.
In that case, I agree. It doesn’t make any sense to say that.
However, I highly doubt this was anypotato’s intention.
He could have mentioned hundreds of Chabad rabbanim who hold this. Neither do I think that he was trying to conceal the fact that the Schochet family is Chabad (a well-known fact)
He was probably saying that if you think that the RCA Statement makes sense, see this rebuttal.
Again, I haven’t seen the rebuttal, but I guess anypotato wants you to see it.