I understand that there might not be any updates given LeEco's situation but I mostly watch Netflix in 4K. Would a Shield really improve the streaming that much to justify the price?
Also bummed that the TV doesn't have the amazon video app so I might consider that a benefit of getting the Shield.
You might not need a SHIELD to start with, but eventually you'll want one, whether it's for Amazon support, or the PLEX server, or the fact that it's being updated while the LeEco isn't.