He must be delusional. Tiktok is for dancing videos as far as I can tell. The parent comment and down are taking stances that I would never expect on HN. Something is off, there is nothing ‘refreshing’ about tiktok.
Closest I can get to HN ⋂ dancing is 1:34-1:48 in Virus' "You should ask" (where the video is about the difficulty of source attribution on a LAN, let alone an entire internet)