Google travel time change default directions

Hi, i am using latest home assistant docker image and i have a google_travel_time component running just fine showing me the time it would take to get from point A to point B. However, the automatic route that google maps shows between point A and point B is way from being the optimal one.

So, in google maps i can just add a waypoint in between point A and point B and the route will adapt using this new waypoint. Is something similar possible with google_travel_time? I know that multiple origin and destination could be specified using the “|” symbol, but that doesn’t seem to work and nothing is changing even if i specify a waypoint on the other end of the country - it still shows me time from A to B not including any additional waypoints.

Thanks in advance.