> It seems it was an experiment at that moment, and that it went well?

There’s no way they can know that for sure. A change of this magnitude cannot go from experiment to success in such a short time frame. Even if all the code were 100% correct, you can’t call it a success until it’s battle tested in real world scenarios for a while, and that is impossible without time. Same way you can’t cook properly by throwing food into a vulcano. It’s not just about the temperature.

Either the “experiment” claim was a lie or they are being irresponsible.