Yes, the French model will look something like that in the future.
The balancing act here is to try to block unwanted or illegitimate calls but not to block legitimate ones. That's the challenge. You can say, yes, we'll block everything that we're suspicious about, but that means we'll be blocking legitimate calls, and consumers do not want that. Consumers want illegitimate calls blocked. We're trying to equip them with the tools to give them trust in the system.