As a business watcher I find it amazing that any business owner would be
arrogant and foolish enough to start picking their customers to the
exclusion of others. Seems to me the pickers and choosers are the
customers. When I eliminate some customers because they don't meet some
criteria and some other customers don't pick me that can be a lot of
lost customers and revenue. I would rather loose money on some
customers than send them to my competitor. Most of the time loosing
money doesn't really mean loosing money it just means not making money.
In the mean time these customers have helped to pay the lighting and
heating buills so that all the profitable customers look even more
profitable. So yes I think they are very foolish for failing to
spend the one time cost of writing a Linux driver and then turn around
and spend a fortune on advertisement when they can have both ways by
writing the driver, to get the same 1% increase in sales.