My idea that is already exsist in over 20 deffrente platforms around the world that i have checked, is to make the WhatsApp Message Template body a dynamic field and not a static one. I mean when choosing a WhatsApp Template to enble the body message field to be large text empty so i can write whatever i want to who i want, that way we can freely manage whatsapp messages troughout offical whatsapp within GHL without waiting for an response.

I have marked in blue the field that need to be free for type and add some example