I see this request is on diferent posts already, it shows the need of this function:

This would be extremely useful for businesses and entrepreneurs who primarily engage with their audience through personal profiles.

If an agency offers this as a service to a client, they want us to post on the business page as well as on the personal contact.

this idea help my can a add my account personal in futere

My personal account is in professional mode and performs much better than my business page. I'd love to be able to connect GHL to my personal page!