Additional routing info freeway exits and interchange

Requested on ask. The specified requirements are:
```I’ve the same Problem like Stefan. The instructions in context with the Freeway are not enough.
Here are the specifications which make me really happy: As reference I take the route from “Markt Schwaben” to “Ottobrunn”

The turn left for entering the freeway don’t have any more information. I expected to get:
“turn left - to A94 direction to Munich”
(100m later there is the possibility to turn left onto the freeway in the wrong direction)
In the area of an interchange I get some “keep right” and “keep left” but without a text.
I expected to get “keep left/right to A99 direction Munich South” in all the instructions.
Exit the freeway. Actually I get after a longer distance only the instruction “keep right” for exiting the freeway.
I expected to get “keep left - exit freeway on exit nr 20 - Ottobrunn”
The situation with “keep right/left” is also on bigger roads. When I exit the freeway in Ottobrunn, there is the instruction “keep right” but without the “to St 2078” one instruction later I get this information for " Continue straight onto St 2078"
I hope the specifications are clear to understand. My drive for this specifications is to navigate on a text based routing list without a short distance map of the forks.
```

This information requires some additional preprocessing I think and then usage in routing. I am unsure how much work it would be, but probably quite a bit. **Priority is low.**
Don't know who to assign that to either.