Hi, have you seen the recent hype around Dogecoin? It was caused probably by ongoing challenges on TikTok. When you think about it, it is really a great way how to make cryptocurrencies viral among young people.
You can read more about this trend here:
https://fortune.com/2020/07/09/tiktok-dogecoin-challenge/As far as i remember tiktok is just related to fun, entertainment and basically it represents an app class categorized as user centric media or social platform.
It was never considered a platform to promote cryptocurrencies but dogecoin used it and it resulted in considerable pump but personally i do not like such things as we should be looking at organci growth not just pumps and dumps.