Startup Idea : undo text app

Sending a video, picture or text message that has yet to be read by the recipient? Accidentally pressing that send button for any specific reason and instantly regretting it? I want an app that can undo a message by giving a second chance to the user by opening either opening a popup on their screen by stating if they want to confirm sending message or declining it. It can even be indicated by clicking send and then putting an x or checkmark next to message to send or delete message. I want it to be compatible with messenger and social media appsI want to be apart of this app production if it becomes a popular idea . zaquino671@gmail.com for inquiries and partnership