Mollygo
^Overall there is less traffic in France?^
Per capita?
Or
Because it’s a bigger country
or because fewer people own cars?
I'd have said that French roads were less intensively used because probably about the same number of cars as in the UK are spread over a far wider area, and so there is less damage to them but that's just as a visitor to a mainly rural area. Mamie obviously has more detailed knowledge of how the system works. and how intensively the roads are used.
Of course, before Thatcher got her hands on our economy and heavily promoted the idea that state spending was undesirable and local authorities were spendthrifts, there was better funding for local roads (responsibility of LAs) and for major roads (responsibility of central government). Successive governments have followed her lead, particularly the 'austerity' policies of the Cameron government and don't seem to have understood that cutting spending on infrastructure leads to its inevitable deterioration. We are now just reaping the rewards of being fed the continual line that government spending, whether local or national, is inefficient and very wasteful.
Not just in our roads, of course, but that's a whole topic in itself...