AMD will go back to the same strategy they had with the RX 580. They don't plan to release high end cards next generation. It seems they just want to pump out a higher volume of mid-tier (which is vague and subjective) while fixing hardware bugs plaguing the previous generation.
Hopefully, this means we can game on a budget while AMD is focusing primarily on marketshare.
You speak of copyright infringement. Some people call it IP theft but in reality it has nothing to do with stealing in the traditional sense of the word (such as stealing a bicycle). You can't actually steal something that's still there after you "take it."