compare this to the original that they "simplified" away:
- Open app in navigation mode (step 1)
- it shows two boxes, where you are going from and where you are going to
- fill said boxes. There is a button next to from to choose current destination. (step 2 and 3)
- click get directions (step 4)
Compared to the current "simple" version it is immediately clear and there are fewer steps and less things you need to know.