Trains in France are State-owned and heavily indebted, so more money would just mean reducing some of that debt; even then, the amount of money expected to be t

Trains in France are State-owned and heavily indebted, so more money would just mean reducing some of that debt; even then, the amount of money expected to be taxed (~200 M€) is nothing compared to the national railway budget, which is around 30-40B €.