There are a lot of people there that created Twitter accounts just to follow Yang and participate in those polls about who is more popular. So when the author mentions the creation of new accounts when Yang started, it actually doesn't surprise me. The campaign is very technocentric after all. Also, these people (a lot of them "true believers" types) do post A LOT on Twitter and get involved in any mention of Yang (go check any YouTube video about Yang). You have to "yang" everyone that you can. It is a really weird community to be honest. But one where they are actively telling one another to create social media accounts to promote Yang. What this post really tells me is that it is hard to distinguish real people from bots. Here's a post even about YouTube comments[1].
[0] https://www.reddit.com/r/YangForPresidentHQ/
[1] https://www.reddit.com/r/YangForPresidentHQ/comments/esycun/...