Am relaxed mate 
and yes its possible to some extent.
But lets be honest I was expecting stuff like this to be available.
When i got UE 4 8 months ago.
Its a"Next Gen" Engine for crying out laoud.
And as far as i know its beeing “discused” internaly if that dont send chills down your back i dont know what will.
In the far future in a galaxy far, far away, is what am hearing form epic on these subjects.
Edit: Its actualy realy noticable the diference in responses/ replys we get on thos subjects.
In general Epic is epic at helping out and leting us know whats up.
But some important qustions gets almost completly ignored,
Thats my opinion atleast, you are intiteld to your own.