How are you dear friend @ sgt-say good night
That is the feeling we all feel when we see a comment on our post, and I think the same thing happens to most people, that is why it strikes me that there are not much more comments.

You are very right in the answer you have given, it is that simple, interaction is the key, the social networks that are successful stand out at this point.

I really appreciate your time and your kind words

Have happy dreams