So something has been on my mind for some time now and i wanna share it with you guys and gals.

Is it possible to chain WILDs/DEILDs as long as you want?
Because if thats the case someone could just hook himself to some life support, auto feeders, etc... and just invent a world in his dreams and "live" there.
But this would probably be a hard thing to do and it would take an expert lucid dreamer to do such a thing if it is even possible.

So i just want opinions on this matter and if its really possible to do such a thing with the right supplies.