Emotes are nothing more than a form of expression at a press of a button.
Something quirky, fun and that can alleviate tension. Of course, the potential to BM is there and that's why they can be disabled as pings can from the scoreboard. In any case, if you have a problem with emotes then you should also have a problem with any other champion emote (like dance, laugh, taunt...) because they are all forms of expression and by god, the only thing in a game that's important is how good you play. The entire environment needs to be as sterile as possible to make you feel as isolated as you can so that you don't tilt off the face of the planet when you lose a matchup.
So no to chat, fuck future voice chat and things like these. We don't need them because the potential for BM is there and we can't have that now, can we? How disconnected are you from reality? You're too quick to judge someone else for their "business" decision and yet, you only look at a world through your own perspective, thinking that only your opinion matters. The fact that you don't want them or need them doesn't mean everyone shares your opinion.
I want some of these emotes but i won't go out of my way to get them.
And the point of emotes wasn't to buy all of them from the start or own most of them as skins. The fact that people have a lot of options to customize their gaming experience in League isn't a bad thing and you should never make it a point to devalue that part. If you don't want to participate in this experience, that's your choice and you can opt out of it at any time.
[slayer-jinx-unamused]