Sorry, that is not how life works. They supplied the car one way, they didn't supply the Chademo charging network with it. There are winners and losers in this world, sometimes the choice you make come out on top, sometimes it doesn't.
As long as Nissan's Chademo charge socket works for the duration of the warranty, they have held up their end. If you have a complaint, it is with the charging networks, not the car mfg.
Too many today, feel they are always "the victim" and owed recompense, when in fact, they just made a choice that turns out later not to be to their liking.
There may be money to be made making a good, safe reliable CCS to Chademo adapter, but the car is what it is, and always has been.