I don't doubt that there are tens of thousands of such people all over the world, but even if some of them read your message, few would decide to go public and admit that someone deceived them in such a naive way. In addition, it would be good to read all those fine letters written by the army of lawyers paid by this Russian billionaire before starting any kind of battle with him.

I know that Telegram is a paradise for scammers, but all those gullible users are also to blame for what happens to them - and if Telegram manages to delete all such groups and block their owners, they would find another platform.