The "next" bit is to confirm the route. The AIP/Jepp/Aerad covers the precise words, as no doubt does the re-introduced VFG [?].
If
The Messiah is having a go at the phraseology, fair enuff, but when you spend your life traversing FIR's like some folks change their socks, it's much easier if you say the same thing all the time and allow local variations to take their course.
G'day
