At least France has a decent rail network. I can't imagine the carnage if they tried this in the UK, not to mention the expense as rail tickets are astronomical.
So much for hub and spoke in France I guess! Sucks to be a passenger trying to get from some remote location to somewhere like Lyon. Normally I'm sure there are many connecting options through Paris but now you will need to find your way to a rail station and do the second half of your journey on a train unless you are lucky enough to find a, probably, very expensive direct option. Slow clap.