"The device we currently know as the "NVIDIA SHIELD" is not the first one to carry the name. That honor goes to the handheld device launched in 2013, later renamed SHIELD Portable. After that came the SHIELD Tablet, and finally the SHIELD Android TV in 2015. It was not the only way to get Android TV, but NVIDIA's box is the only one that had any staying power. Three years on, this device has gotten 20 updates across three major Android versions. I can't think of another Android device that offers so much value after more than three years of use. That's why we're taking another look at the SHIELD—it's changed quite a lot."
"NVIDIA rolled out its 20th software update for the SHIELD a few months ago (the 7.1 experience upgrade). This is an unprecedented level of support for a piece of hardware that some people bought three and a half years ago. Among those updates were some excellent custom features that improve on Android TV. For example, there's Plex integration. I don't just mean you can run the Plex app—any Android device can do that. No, the SHIELD can run a Plex server to stream your content to other devices. It works even when the SHIELD is asleep, and the Tegra X1 can transcode like a champ. The SHIELD is, bar none, the best Plex server I've ever used."
READ FULL REVIEW https://www.androidpolice.com/2018/11/30/nvidia-shield-android-tv-re-review-not-the-box-you-bought-three-years-ago/
While I love my Shield... Like.. LOVE IT! We can't give Nvidia all the credit. Google has put pressure on developers to push updates and keep support going for the Android TV devices to help push Android TV into the market place. And it worked. It's most definitely a combined effort.
Nvidia on the other hand. They are responsible for things like Atmos, HDR10, Plex Server, and all the other things that devices took forever to support. I just wish we got Dolby Vision already.... especially since a TON of Vudu content supports it.