It does all seem utterly ridiculous. Both in terms of what's included and in terms of what isn't included. Pictographic-language-by-committee is probably the worst way of designing anything. ~4000 emoji, the choices range from infantile to offensive (to some).

We've had to rebuild multi-gigabyte database tables to change collations so people could use emojis in silly places. But hey, at least we'll be able to include a Hairy Creature emoji soon. Sigh.