In fact, the ultimate takeaway is exactly the same. Feel free to substitute all that detail at the point where you "stopped reading" and keep going from there. It's as good a response as you're going to get from me.

Although, since you're going to be anal about the historical detail, it's incorrect that Nintendo "didn't cater at all" the Chinese market, they had a presence there through the iQue brand all the way up to the 3DS and these days they ship the Switch there directly through Tencent. I wasn't in the room to know what the deal with Nvidia was. I have to assume the Shield ports were both low hanging fruit and some part of it, but I seriously doubt it was a fundamental part of the deal to not compete with them there, considering that it took them like two years after the Switch launch and just one after they stopped running their own operation to partner up with Tencent. You'd think "handing the Chinese market on a silver platter" would include some noncompete clause to prevent that scenario.

In any event, we seem to agree that Nvidia was the most affordable partner that could meet the spec without making the hardware themselves. So... yeah, like I said, feel free to get to the actual point if you want to carry on from there.