Make an Advanced Route

This app is great an on the ball.
1. You need to correct the direction on the screen, how come since the last update the driving screen has changed directions. This is not good and needs to get fixed, the screen shows one way, which you can get mistaken while driving.
2. You need to develop a new option, for the advanced searchers. So that they can make up there own route. Then google just calculate the time and distance. The advanced route should have the user to type in the street address then the street names they feel needed to get to the location. To avoid major construction routes, that google doesnt avoid. For an advanced user that knows the streets, like myself I can choose my end route and choose the streets. Then google can do its magic and calculate that route and then google maps can use that same route to come up with googles own route if google finds a faster rout.
I have been waiting and google maps still hasnt come up with this idea. Well you know now and lets see if google maps can do its magic, I will be waiting.

SRT/8 about Google Maps, v4.30.0