Consumer facing products still includes products being sold to companies, who are the consumers in this case. Of course the average user isn't using the cards for ML, but Nvidia makes the most profit from datacenters, not gamers. Most of this comment is not relevant to my comment at all, which was simply refuting the statement that the Linux market is not large for Nvidia.
Also, what do you mean you can't write AMDs drivers? You certainly could write and submit code for the AMD kernel or mesa drivers.