The only problem with that argument is that it has been "known" that they give each other advice for the past six years, even BEFORE this tournament. They've been on stream helping each other. No one said ahead of time, "Don't do this." I don't know if tournament hosts and the rest of the community just figured it didn't matter since in the past neither brother has performed at the Highest levels, but it's hard to completely blame them for doing the same thing they've always done (as in DQ). RE would have been a fair option, but so also is continuing on with the understanding that further similar behavior will be grounds for DQ.