I'm sorry but isn't cottage industry synonymous with small-scale manufacturing? It seems like fab2 is the definition of cottage industry chip manugacturing.
This is "we fit on small FPGA but dont want to ship cheap commodity off the shelf hardware for some bizarre reason while cant even afford structured ASIC (you only pay for metal layer masks)" competitor maybe.
Unless they offer some amazing analog capabilities.
> only really suits prototyping and low-volume runs rather than high-volume production at commercial foundries