You know that tab that opens sometimes when you update Firefox? The welcome to Firefox or what’s new, whatever it is? If I remember correctly, there are sometimes ads for mozilla vpn on that tab. But you, like me, might just close that tab without ever looking at its contents
Maybe if you’re in a big city, or maybe Europe. I recently moved back to the US from Asia and found OSM data to be really bad in the small city that I come from.