My wish is that that when routing from A to B ( eg. via C ) to have thinner route line that shows the way of the route, because now one can't see the Street name that is bellow the routing line.
If is that possible maybe the line can be transparent sufficiently for this purpose.

Reproducible: Always

Steps to Reproduce:
1. Make a route from A to B ( eg. via C )
2. Get thick route line that is not transparent.
Actual Results:  
One can't see Street name that is bellow the line of the route.

Expected Results:  
One should see the Street name that is bellow the line of the route.