Art Tracing

So there's this popular tiktok art account that posts haikyuu yaoi stuff and I think they're tracing. I lined up one of their drawings with what I suspected was traced. It lined up. They blocked me . Not many people saw my video about it, but one person was supportive and the other wasn't. Am I overthinking things? It upsets me that someone who likely traced, has 95k followers .I'm scared to bring it up again because they have a lot of followers and it might not even be a big deal. Idk what to do.