> Fabs love them because they can do process optimization using them, without impacting production customers. I didn't realize that, but it makes a lot of sens

> Fabs love them because they can do process optimization using them, without impacting production customers. I didn't realize that, but it makes a lot of sense. I assumed that they acted more like the downstream manufacturers that I'm used to dealing with, that don't even want to talk to you unless they think you're going to place a huge order.