I do not think that any site are going for the fork, see big site like primedice and bitsler which never do such things. May be some site apply for this fork which they get everything with them. From what I saw on your link, that person really do not understand about nitrogensport as well, and he just can't bear that they the on holding it. But why he does not get the btc as well and put investment on bch then? This does not make any sense, he place some huge bet but complaining about the bch which is not distributed?