I'm trying Harmonic right now and it is really lacking in features, sure, the Material You is great but I can't edit my comments or see how many votes a comment

I'm trying Harmonic right now and it is really lacking in features, sure, the Material You is great but I can't edit my comments or see how many votes a comment/post has (and there is no Inbox?!). Love the browser concept in it though, never seen anything like it before.