@
appel That's just not entirely true. If you select an even when creating an ad set, the event is linked to the pixel. And the pixel is linked to the "library of data / event". As I already said, maybe technically the pixel is only the transmitter, but it is also connected to the data (obviously). So it might not transfer the data from one ad account to the other, but it surely uses the previous data even if you shared it to another ad account (if you select an event that is linked to that specific pixel when creating an ad set on the new ad account). I think your point is that the pixel itself does not save any data. I agree with you on that but it does not matter because in the end it is linked to the event / data (it just not saves it itself). So I don't even see the point why you say the "pixel does not warm up" (which clearly is just a way of describing the algorithm getting smarter because it gets data), just because the pixel does not get smarter itself, but the library / algorithm connected to it. It was just a pointless comment, because everyone knew what he meant with "pixel warming up".