Truth to be told that is true for any social media platform as well, people already have the tendency to socialize with those that hold the same values and ideas that they have and when you add a financial incentive then this becomes even more pronounced, after all who wants to listen they are investing in a bad coin with high probabilities that is going to crash and produce no profits? No one I suppose.

And when you add as well that developers do everything to hype their coins then it is obvious why they will ban from their telegram channels anyone that dares to speak against the project.