Then when u know the future, not necessary to whine from now on.
The major coach factories are doing their best to keep up with production targets.
Til then IR knows what to do and what not to do.
If a Premium is given LHB, none is bothered. IF a premium is given ICF, no big deal.
It'll...
more... take a decade or 2 to wipe ICF based coaches out of IR's rolling stock if going in such pace.