I think they should make an emoji for bitcoin because no emoji can portray bitcoin as of now. These emojis are not enough to symbolize bitcoin currency 🤑💰. These things still symbolizes money and dollar. If they can make emojis for btc, then they can communicate about btc cryptocurrency in much short and easy way. It's less hassle and easy to type, if they see something like the btc emoji that will soon exist, they will know that the message is about bitcoin.
Loved that one 🤑 tho feeling ike it's btc motto