So just drive around 20 in built up areas, problem solved
Spending more time driving through Wales the last few months. Cardiff is a pleasant place to be now, bigger roads are still 30 and residential streets just feel chilled out
Having driven from Chester to Cardiff via welshpool there were a couple of places where the transition from nsl to 20 felt a bit abrupt, I think there should a be a transition zone rather than dumping straight from 60 to 20.
There were also a one or two sections the 20 zone extended to far up a “big” road once the houses were gone. That wouldn’t have been too bad at 30 but felt painful and unnecessary at 20.t
The idea of d fault 20 is one I fully agree with. Just needs a few tweaks in some areas.
My main problem was actually trying to second guess/overthinking whether the 30 signs meant 30 , or if it should be 20 but the sign hadn’t been updated.