Would it be possible for the app to have a switch allowing the users to see "predicted ETA" based on traffic data for the route from previous days/weekdays?

For example, I know for sure that a particular segment of a journey will get jammed at about 6:55 - 7:05. However, when starting the 30min journey at 6:40, this particular segment is still "free of traffic" based on live info, and so Waze shows me the route as the fastest, despite the fact that within 15 min this segment will get jammed and the "fastest" route will turn into the slowest.

Is past traffic data that could be used for this available anywhere?

Best,

J