Sorry, your comment doesn’t quite have enough Red Menace hysteria. Could you mind dialling it up a little? Ideally, extrapolating from zero people, since asserting “society has a problem” from the political leanings of exactly one person seems almost like rigourous thinking.

You’ve already nailed the misrepresentation of the composition and purpose of an advisory body, so you can leave that part alone; the overwrought hyperbole there is already evident after a cursory check of what SAGE is.