Improvement on traffic AI (NOT Drivertars)

I might be one of the few who like to cruise. Cruise a lot. In a realistic way.
But the traffic AI kills the fun. I mean, 50 km/h on a country road?

I mean yeah, it’s a minor problem, but it also is a SIM-arcade game.
So a bit more realism at this point would be nice.

May you (T10/Playground) possibly add up speed on the traffic AI, so they are as fast as the signs on the side of the road says they can?
May you also fix them in terms of stopping suddenly on the road for no reason? That would be nice.

Sorry if I bother you with this problem, but it feels like the world of Forza is full of grandmas driving very, very … very slow.

Thanks in advance!