Started it, barely went 10% in. The so far frequent "hey sign up for x" was annoying. And then it tells me to write questions and such, who's gonna answer those? I don't get it. So I closed the tab.
I'll be honest, I did not read most of what was presented to me. Looking back - it might be like ad/banner blindness - I just saw something trying to get me to sign up or such and ignored it.