Question: Why does a new startup&#x2F;solution for this pop up every few months? Why is this space so difficult?<p>I&#x27;ve definitely thought about building this myself, but haven&#x27;t gotten around to it. It&#x27;s just sending some text to a server, isn&#x27;t it? What&#x27;s so hard about it?<p>Obviously I&#x27;m missing something. I&#x27;d love to know what :)