I came across an issue in my home town. There is a long time construcition with a fixed (signed) deviation. It is currently unknown for how long this costruction will take place, but we are talking about weeks, not days and also not years.
I don´t want to change the routing hard in the system and also a temp. blockage doesn´t help since it vanishes after a short while. Even if I chose several days, it is gone the next day .
I would like to have a feature for this. Similar to the speed cam, it should change the entries to that site and inform the user when the routing usually goes through the closed street and ask if the construction is still there. If not, it can create a request in the map to delete the construction site.