We have separated synchronous and asynchronous communication on purpose because, if you want to provide first-class support, it is necessary to consider the specifics and expectations of customers, depending on the type of channel you use to carry out the communication.
For example, the user is ok to wait for a couple of hours to get a response to his/her email. However, even a 5-minute response delay in chats might seem like an eternity. If you do not take this point into account and treat cases from emails and chats equally, some customers will have an unpleasant experience interacting with the company.
Other ways for connecting a WhatsApp channel are described in our
Knowledge Base.