So from the AU transcript I see that Autodesk is clear that React was only an user interface refresh and nothing beyond that was done - ZERO work in order to update the analysis functionality. I've seen the screenshots from React website and it looked like Sofistik FEA - Sofistik is using AutoCAD as the environment for model creation. Autodesk tried following that path.
This is how Sofistik Sofiplus looks like: https://www.youtube.com/watch?v=mDPHiSdPfEg
But we also have an re-assurance from the Product manager from this thread:
"The Robot Structural Analysis developers/management team are aware of your concerns. In addition, they have the lessons learned from the React Structures technology preview. The Autodesk fiscal year ends on January 31. The team is in the process of formulating their plans for FY19 which starts February 1, 2018, and ends January 31, 2019. No promises though."
They have no lessons learned concerning the lacking functionality that was addressed here, because they only transferred Robot into AutoCAD, and they even couldn't turn it into a finished product.
Please, then, given the title of this thread - be more exact, what are their lessons exactly,beyond working on the UI? Can't the development team speak on their own behalf?
Somehow I doubt I'll get an answer to this question.
I mean, it's not like the Robot developers aren't reading these threads, since this discussion is going on since a while now: https://forums.autodesk.com/t5/robot-structural-analysis-forum/robot-2018/td-p/6985697
So why aren't they replying, instead of some other staff member claiming he has nothing to do with the software anyway, but still taking part in the discussion? I figure there is nothing to speak about, right? Or maybe there will be soon another ambiguous post on the website about the future of structural analysis and BIM 
Please give us a direct answer from the development team of Robot - what are they planning to add to the program in terms of structural analysis. They can address my first post in this thread, since I already pointed out the most important options the program is lacking and which require development.