There won't be any ISO plates made. As an instock item, it is hard to justify splitting quantities to address a small target audience so we've opted to just release the plate files instead. It is similar to the situation of when I had worked on epbt keysets and we would be left with 0 base sets remaining but a bunch of ISO extension kit still in stock.
I understand the reasoning but I think a compromise can be found: it would be enough to offer even a low number of units with ISO plates in order not to run too many risks.
In addition to this, trying to open the files released for the ISO plates, it seems to me that the cutouts for the stabilizers of the ENTER key are missing. I don't know if it's just my problem or if others can confirm it too.
In any case, I hope the decision not to offer an ISO-supported base kit can be reviewed.