Top and 3rd comments on the HN thread are both criticism, and if you actually read the follow up article on tech crunch:<p><i>Some say it’s dumb, some say it’s great, and a lot say something in between</i><p><i>What do I feel about it? It feels fresh</i><p><i>Mind you, it’s on a massive hype-train right now so take it all with a grain of salt</i><p>That doesn&#x27;t sound like you&#x27;re not allowed to criticize a startup.