You need it to protect the main chat from flood-bots?
I think that this is not necessary and i will explain why i think so

I tried to attack my FlexHub using several flood-bots and my bots were powerless vs. FlexHub, but they are well flooding in hubs PtokaX and Verli

So i say with confidence that the FlexHub has a good protection against such bots

But i also want to say that your idea is a very interesting and offered by you feature will be useful as an additional protection
