I think I'm the only person witnessing this. Is it just me?

I think these type of videos may only reach k-pop stans' FYP but tell me I'm not hallucinating it. Sometimes on my FYP, I get videos from bots, all from different accounts with the same format: they're always recording a k-pop idol fancam and it's always a girl. And the fancam has subtitles in mandarin/chinese for some reason. The caption has ALWAYS the same format. It's a random word, then there's always three hashtags that most of the time contain the word "vibe". The PFP is always random or the default Apple ID PFP, the users are something like "user" and a random stash of numbers (default tiktok username)

I don't know why or for what reason someone would be botting accounts just to make weird videos about female k-pop idols. I feel like I'm crazy and the only person that's seeing this is me. If this has been happening to you too, let me know. This mystery has to be unfolded.