I hate ‘smart’ motorways. I am staggered it was ever thought that it would be a good idea to turn much needed hard shoulders into live lanes.
Although there are small lay-bys, cars don’t always conveniently break down near one, and if someone manages to get the car going again, the lay-bys are far too short to enable drivers to build up sufficient speed to rejoin fast moving traffic.
Then there’s the problem of how do emergency services get to a stranded vehicle?
Surely it’s only a matter of time before they are deemed unsafe.