Do you know what happened to therealwinner? He seems not active anymore or he just change username. The last time I saw him in the forum he is looking for another casino but he is still active on tournament here that time. Right now, there’s no OG players out that still active playing.
Those player that you mention can easily wager to the top for just a day of wager so I will until the last day of the weekly tournament.
I don't know for sure but one thing that makes @RealWinner leave the casino is KYC so I suspect this is the reason some whale players are no longer active including @RealWinner and @MalteseFalcon. If you think he uses a private player I don't think so because it's easy to identify how they play, they always play blackjack games or other live games with a bet $5k - $50k per round and as far as I know he uses BTC or last I see using BJF Token well in the last few months I have not seen players who are synonymous with this.