Vray 5 C4D Perpetual license missing

[RwVision]

Hello,

Since the Vray 5 version is confirmed, and we have 1 month to decide - Why is there no perpetual license option like in 3ds Max, Maya, Rhino, Revit, SketchUp? Seems like all other software have it.

Along with Perpetual node license, that would be my way to go - specially if the annual C4D version is about to rise after January.



Will be very thankful for the answer.