[The only Bitcoin fork that is famous among crypto enthusiast is BCH which is still alive and kicking.
It may be alive and kicking but this won't be long, trust me.
What can we hope for this forked coins when they just using bitcoin to make their shitcoin to be known. All of them was purely made of hype especially bch. Just look what happened to other forked coins, they'd pile up to other shitcoins perhaps now worthless.
From what happened to their wallet, it's simply implying that it's too vulnerable and probably planning an exit.