Prompted by the 'Canals may have to close' thread, reference shortage of lock gates, there's a thread running on the Dutch Barge Association site about the potential downgrading of some French Waterways.
I'm not surprised frankly, having travelled many of them, some are very isolated.
Some smaller canals are popular with hotel boats, others with hire boats (The Nivernais for example), but others, though lovely to travel are very quiet. It wasn't unusual to see just the odd boat all day on some stretches. I'm sure money is tight as it is everywhere, we could see the beginnings of a pinch when we finished 6 or 7 years ago. Maintenance and weed issues.
I know that many (newer) boaters ambitions are 'modest' regarding their cruising itineraries, but I'm sure there are others who want to try further afield. What I'm saying is, don't leave it too long perhaps.