I wouldn't be too worried. I was a lurker for a long time before joining but it seems like there's an annual, if not bi-annual, flood from reddit or other sites that gets shut down because low effort comments and F-tier jokes/memes/puns get no engagement, removed, or downvoted to oblivion.
You're sweet, and we appreciate being a known secret, but I hardly worry about swathes of ffmpeg 6.0 nerds joining the community. Indeed they might be a welcome addition.