An actual concern would be if this "backchannel" turned out to be messaging an insider who acts outside of policy. We know the Saudis and other state backed groups had insiders in Twitter at least, but I'm much less inclined to believe there are any pro-israel insiders in say, TikTok.
The sheer volume of pro-palestine, pro-hamas (those are not the same), pro-islam and anti-jewish sentiment[0] I am bombarded with on Tiktok tells me that either:
* there is no moderation
* There is absurdly overwhelming pro-terrorism and racist sentiment
* The bot/spam farms are in full war mode.
I find it hard to believe that content is being moderated with any pro-israel bias on tiktok.