It's nothing new either. In my city, we've finally got a new by-pass linking to the motorway which means traffic from two nearby towns, industrial estates and a sea port, no longer needs to go through the city centre one way system to get there.
It was planned over 40 years ago and has only just been done. I'm old enough to remember what it was like 40 years ago - daily congestion, queues, etc. I lived on the main road and could see it from my bedroom window. Day after day, it was relentless - a steady stream of slow lorries, cars, etc., yes, even 40 years ago queueing to get over a narrow bridge into the city centre enroute to the motorway.
40 years of the local council faffing around with one way systems, traffic calming, pedestrianisation, etc., none of which worked, because it was never going to work with the volume of traffic, even decades ago.
Not helped by tree-huggers and even the local MP who objected to the by pass being built and spouting loads of nonsense about alternatives such as park n ride (really useful for lorries to/from the sea port!).
At least it's finally happened and the area is now virtually congestion-free, even at rush hours and school time. It's been a monumental success and has done exactly what it was planned to do. Shame it took 40 years!