Ah, haha, I (wrongly) assumed you want to keep discussion "serious" since smileys just add noise (hypothetical argument). But I see, I was wrong, haha

I created an issue: https://github.com/stackernews/stacker.news/issues/198

However, I also started to use less smileys in my comments. This makes them seem more mature, haha

(But I replaced my ":D" usage with "haha", however, haha)

As you can see, I use it way too often ^^