When Tether CEO said that Satoshi bitcoin would be hacked and reintroduced into circulation, you'll think it will be that easy. The news of the hack alone could cripple the market.
But if it gets to the dilemma of transferring the coins to another wallet or lose it to scammers, I think Satoshi will transfer the coins to another wallet only if they are alive.
I personally see Satoshi BTC as bitcoin reserve. If anything happens to it, bitcoin fate will be shaken market wise and security wise.