[FDSGSG]

>That didn't answer their question.

It did. Whonix can defend you against malicious code running inside your work environment, Tails can't.

>Nobody is advised to run Tails in a VM, only as the host OS, so the dual VM part isn't that relevant.

This is why it's a bad idea to use Tails at all unless you aren't actually that worried about being deanonymized.

>The article does briefly mention Tails and how it does a RAM rewrite upon shutdown for you

This is meaningless security theatre.