once texted somebody, the app should give an indicator that the person has been texted not just in the last 24 hours, but historically so that sometimes when we like somebody very much and they don’t like us back, we know that we shouldn’t text him again because they're clearly not interested but when we don’t know the person has texted or not, we end up replying to their profile pictures, or giving a tap, even though we have already reached out to them before and been ignored, and that makes us look a lot more desperate and makes the other person very bothered by our constant poking