I get what your saying and have been in agreement but for the foreseeable future there seems little chance of spaceframe cars happening.

As well as 2/3 of the existing WRC Manufacturers ruling out building one, there's also the complication of making a level playing field for both Cars which will be needed before anyone will commit to running them.

Without more than one Manufacturer (or Tuner) on board to make a spaceframe car, the future has to be Rally2 cars for the next homologation cycle.