I tried to build an automation that would send a message to my wife with my expected time of arrival as soon as I leave work. Unfortunately, the transit skill

I tried to build an automation that would send a message to my wife with my expected time of arrival as soon as I leave work. Unfortunately, the transit skill can only tell you the travel duration, but doesn’t take into account departure times. It will tell me that I need 20 minutes by train, but it’s impossible to tell at what time the train will depart.