I have some solutions running in ArcGIS JS 3 only because of the Directions Widget. My clients will not accept loosing the 'change the route' capabilities where you grab an intersection point and drag it to the road you believe is better. This is a very cool feature in the ArcGIS JS 3 Directions Widget and I can really not understand why it's not implemented in the JS 4 version. When I now read that the js 3 will be deprecated in 2022 I feel I need to react.
Is there a solution I have missed or is it a coming feature?