Originally posted by Siberian_cerberus: I'm not even asking about fixing. I was waiting for feedback like "Yup, we know about that problem, will fix it someday, be patient." - Ok.
Or may be "Yes, we know about that problem, and we are not gonna fix it" - ok, fine, any feedback is better than nothing.

But there is only silence, even on official game forums.

Where are you reporting these issues? In the 'Bug Reports' discussion, I make a conscious effort to reply to each and every report.