As such, any Facebook or Instagram ad can be purchased and published on those SNS without any account to start and instead, an email and a form of payment is all your need.
Although it might make sense to have a Facebook account or Page to connect to a broader market, those who just want to run a WhatsApp-only small business can choose to do so.
On the other hand, the platform will soon allow sending personalized messages such as appointment reminders, birthday greetings, or even updates on a holiday sale in a faster and more efficient way by placing customizable CTA buttons while inserting the respective customer's name in place.
As this feature is only teased this early, it is still a WIP thingy so stay tuned.