>people making those thousands of trains run everyday all over the country are almost the most passionate workers you could imagine.

I would probably also be really passionate about all the treasures I amassed by successfully threatening to strike at opportune moments. France is lucky EDF workers at nuclear plants or other critical infrastructure aren't so "passionate".

>They’ll never harm infrastructure and never, never ever in a coordinated way.

I mean, given the sort of attacks that happened, you can already be pretty certain that whoever did them had very good inside information about how the network works.