I think the point is that nvidia gpu's are expensive, which you are supporting if you buy one. Also, some people object to their business practices and would prefer not to buy nvidia.
I used to buy amd because they were the best bang for buck, but now that I'm older and have a decent job, the only way upwards is nvidia. So we need Vega to be good because if nvidia have a stranglehold on the top end they will continue to stay expensive.
So I understand the concept of holding out to support a business because you want more market competition.
And if Vega is 1080 or more price and performance how has you holding out helped?