Joe Grand's New Trezor Hacking method "$75,000,000 Crypto Wallet Bulk Hack"

I just saw this video with the title I mentioned above, This proves one thing for sure, In future at some point all Hardware wallets will have some successful hacking attempts, Correct me if I am wrong but at this point the only thing safe is a "Passphrase" created on top of your Seed. I think nothing else can save us from these hacks if by any chance you loose your wallets.