Just IMO as a semiconductor expert, but to try and scale down the existing semiconductor process is not the right approach. It’s just too complex. There need

Just IMO as a semiconductor expert, but to try and scale down the existing semiconductor process is not the right approach. It’s just too complex. There need to be new tools optimized for simplicity of reagents, like no toxic photoresist and developers, no deadly plasma gases, etc. Or, if those steps are required, that they can be decoupled from the local lab. Example: you can just buy silicon wafers coated with oxide or metal today