While technology makes life easier, there are some bad things about it. If you talk about WhatsApp, where people are connecting with each other, many times they also work on creating misunderstandings and creating distances in relationships. In fact, it is often on WhatsApp that we do not want to send a reply immediately. But when you see the message on the WhatsApp, the blue ticks appear.
If you switch to Blue Tick option by going to Settings which can be found as Read Receipts, you also stop seeing updates of other people too. Here is an interesting way through which the message of the sender can also be seen and the sender will feel that the message has not been read yet.