I think that my favorite features on the lg g3, is the dual window mode (i hope that i said that right) because when I'm watching a awesome linustechtips or techquicke video and i want to do something at the same time, with that i can do that and the message shortcut thing.I hate that i have to close youtube to reply to a message. When i can just reply without closing youtube.
And last but not least the feature that i think that should be on all phones. the size adjustable keyboard, i can't tell you how nuch difficult it is to type all of this on my shitty tiny phone and i would love to have this feature. Thanks for reading this if you're reading this linus, you're awesome.