I saw the post this morning and what I can say is that, the post lack some logic.
I have an HP folio, it's old but we'll maintain and clean, didn't see the need to dispose it, I installed a Linux OS, and don't connect it to the internet, made it airgaped only for signing. I removed the wifi and the Bluetooth card and so far I have not had any issue but that does not in any ways make other hardware and airgap wallet inferior.
How much does it cost to get an iPhone in the first place? What year? I read it somewhere that IPhone no longer support 11 downward, that means you can't even use the new Ios with the 11 version. So you are getting 12 and above to use a safe wallet worth at least $300 and above in the market for a neat or clean one. How much is a high end hardware wallet again?
There are some companies that produced a well secured hardware wallet and don't have any issues. I will rather get one than stress with this complications.
I know he's quite skilled at investigating and exposing many security breaches in the crypto industry..
No, he is quite good at selective investigations that's not less than $200k worth and don't accept case from some regions.