Why is it so difficult to allow 2016 spec WRC cars to run with 2017 WRC cars in the same category?
Do the FIA officials not like to see well funded private teams in WRC cars beating (running ahead of) works supported WRC2 R5 etc cars with young drivers. Does it make it difficult for the limited camera crews to travel from stage to stage covering the first ten cars etc?
Could always run WRC2017, WRC2 then a gap to the WRC16 private cars for live coverage to keep sponsors happy etc.? (or restrict the 16 cars to run at the same speed as R5)