There is a monopoly on the bbs platform, and this is the reason for the decline in the platform's activity, as we find the people accepted in the whitelist are intermediaries in other groups, and the wheel is only about them. The funny thing here is when we talk about the difference between decentralized and centralized social media platforms and between them in terms of freedom of opinion, change and other things, but the freedom we are talking about in decentralized platforms is limited by a set of rules that must be followed. Is this freedom how much no