In my jurisdiction downloading pirated stuff is perfectly legal. It’s only illegal when you’re distributing it. And even for jurisdictions where it’s not legal even to download pirated stuff, companies don’t much care about people who download, but only those who upload and as far as I know, you can discuss pirating all you want and nothing’s illegal.
Can only help with the last point - Nvidia Shield is a beast. I have two of the 2019 Pro and they’re just great, nothing comes even close. I’ve also had the 2017 version and it was great as well. Can’t speak for the base model, haven’t had a chance to try.
Witcher 3. The scenery there is just beautiful. And you get your first beautiful scenery pretty much immediately in the tutorial, just go to the balcony in your room and look.
As a long time Plex uset who loves the ease of use of Plex, is it for me? Also there probably aren’t apps on that many devices? My main concern is Android TV and the Tizen thing by Samsung.