He was pointing out the irony of 1xbit sig campaign members complaining about alt accounts.

And, to be clear, I don't think that making wagers after the outcome is determined makes you a scammer.  You're taking advantage of a mistake the book made, they would do the same to you.  These situations can be avoided by not making mistakes.  And although these players are being dishonest in their posts acting like they don't know why the bets were voided, that doesn't entitle 1xbit to do anything more than void the bets in question.  That means they are refunded their initial wager and permitted to withdraw any remaining balance.  Any other outcome would only incentivize books into offering bad lines in order to bait players into taking their action so that they can just take all their money.