I have 3 LG TVs due to the supperior IPS panel technology but app store is far from recommended. I'm waiting for the synology video app "DS Video" for a couple of years, I see a lot of people asking for this app and no feedback about a future release.
I'm re-thinking about buying LG tv in the future. LG, it's in your best interest to listen to LG TV owners app suggestions.
Samsung have this app for ages.