Cryptocurrency blogger Boxmining claims Youtube video content not involved in cryptocurrency was taken down

Cryptocurrency blogger Boxmining tweeted that on the second day of the Youtube review, more and more videos have been taken down. Currently, all of their videos have been taken down in January 2018, regardless of whether the topic involves Cryptocurrency, among others, warns that market manipulation has also become "harmful and dangerous content." He thinks it may be Youtube's algorithm that censors all content related to crypto keywords. To this end, Boxmining has made all published videos visible only to itself.