Airvpn is kind of a low profile VPN and it's very hacker/piracy friendly and free speech oriented. Exactly what France is not.
Now, why would they bother to put server in a contry with one of the worst spitting on Internet freedom there is to Europe ?
Mass surveillance and lots of effort to filter out piracy/porn websites (The Pirate Bay, Ygg Torrents), and a certain taste to block what they consider to be whatever they consider outside of the regime's reach (Rumble, Telegram). Let's not forget france seriously plan to kill whatever remain of Anonymity online in the name of counter terrorism.
If anything, it's extremely unrecommanded to dwell in the internet with a french IP and I massively support AirVPN does not set foot on this dictatorship wannabe.