Before Foma did a master roll they would ask their resellers? Last time I was in the Lomo brick shop Spring 16 I bought some of the expired Lomo 100ISO 120 cheap dated 2012 it was Foma rebranded...Threads like this come and go. When it is all said and done it is Foma that knows the market and what will sell and what will not. They are the ones that did the cost analysis. It is not a simple matter of cutting a master roll down to 35, 120 and LF these formats are typically coated on different base stock. And of course there are additional packaging requirements. In all these threads the OP presumes that he knows more than the manufacturer.
120 may be the next format to vanish?