because it’s a maker on YouTube showing off a project he did?

No.

Fail to see the issue.

We’re not getting through properly—there is no issue. It’s all in the hypothetical purpose of the post by OP.

If this was a way to announce a widely available thing, it would be more credible as an article than a YouTube video. That’s all.

But this is fine as it is. I don’t think that was the purpose of the video or post. I think it was just a fun video. 👍