That fab unfortunately seems to be quite far from state of the art at 12 nm feature size. Source: https://de.wikipedia.org/wiki/European_Semiconductor_Manufac...
Current state of the art in feature sizes is 20 nm metal pitch / 45 nm gate pitch.
Uh, so they are lying to us constantly. First the said the new BOSCH fab in Dresden is for AI, with 28nm - ha!
The fab itself can still be "state of the art" even when the product isn't (Germany needs chips for its industry, not for gaming PCs or AI data centers).