ASML is still selling (and ofc maintaining) older generation machines. They also refurbishing the generations before that and still giving them customized upgra

ASML is still selling (and ofc maintaining) older generation machines. They also refurbishing the generations before that and still giving them customized upgrades for example for making radio frequency chips, LEDs. So yes, these processes still exist and are also out of capacity. At first this was strange to me: why all fabs out of capacity from low to mid to high... But I guess it is similar to a housing market, where for example rich people want to live in bigger houses but overall price is roughly per square meter impacting the entire market. There must also be some chips who are okay with every resolution as long as they can book a slot somewhere. I can also imagine some chips even though they don't require the latest fabs do have much more value than AMD CPU/GPU.