I think a GDPR checkbox before send a WhatsApp-Massege will be a good idea for this plugin
Folks, our former Wishlist portal, where our users shared their requests and suggestions, was transferred to this forum. You’re most welcome to vote, add new ideas, and leave your comments here — we surely will consider them all! 
Original Votes: 5
it is advisable to insert the checkbox for privacy consent, otherwise on the sites of customers residing in Europe, the component would not be valid for privacy and GDPR. For this reason, this function should be added as soon as possible.
The text of the notice must be customisable.