Completeness, speed, and defaults would be nice. I'm mostly satisfied as a user. I'm working on a mode for editing emojicode[0] and it's a weird edge case but

Completeness, speed, and defaults would be nice. I'm mostly satisfied as a user. I'm working on a mode for editing emojicode[0] and it's a weird edge case but it'd be nice if emacs worked out of the box with nice defaults for this sort of thing. More experienced library authors might have more to say about it. [0] https://www.emojicode.org/ https://www.emojicode.org/