If you want to represent your business, organisation, brand or product on Facebook, you can use your personal account to create and manage a Page.
We have a diametrically conflicting policy, by which personal accounts absolutely may not be used to manage company resources, for exactly the aforementioned reasons of minimising blast radius; so, we basically gave up on Facebook.
The double standard is evident: can you imagine any FAANG security team allowing a major corporate communications channel to be owned by a personal account? Answer: no; because doing something that fucking stupid would be a disciplinary offence.
A quick web search came up with Google's "associated account ban":
> "Associated account ban" means not just explicit account linkages, but also implicit ones, where a wife can be banned for the misbehavior of her husband
https://www.reddit.com/r/androiddev/comments/ckoej1/googles_...
It is also a common policy on many forums.
And while I love complaining about policies and behavior of FB, Google, Amazon etc, this one makes sense.
Almost always you ban person, not account - so standard is to allow one account or to require accounts to be clearly linked (for example, a separate bot account that is clearly declared).
I wouldn’t do this with Facebook. Creating a second account is against Facebook policy, and they may ban both accounts.