But I'm sure that when Altcoinstalks will gain more popularity it will become same scam shill platform as Bitcointalk is. 
You are talking as if altcoinstalks will become a platform that will scam people or did I misunderstood that?
I'm pretty sure you understood it right, but still playing with my words.
And I don't like when people play with my words. 
I was asking you a direct question.
Not sure is there sense to explain, but I will.
Crypto is the area that attracts exceptional amount of scammers. Hope there are no doubts at this point.
You should know that well moderated telegram channels, with tens of thousands participants, are not able to protect their members from constant stream of fraudulent private messages.
So what about such a huge communities as popular crypto forums, with hundreds of thousands and even millions of daily visitors?
I'm sure that it is almost impossible to track legitimacy of each topic and project there, which means that any famous crypto forum automatically becomes a
scam shill platform.
Hope this answers your question.