As usual
You have young people making emojis that are really not clear enough for the majority of your real audience. Thanks for another means of promotion of eye strain.
Also
If the company was going to spend resources on this sort of frivolity, a better use of time would be to include items like a Thumbs Up, Heart for Love It, and a good ironic representation of 'Awesome', just saying.
But there is the next point why waste resources on frivolities?
Fix the very broken player movement algorithm.
Fix the appearing and disappearing neighbor phenomenon.
Increase the notice area seeing as we are stuck with useless ones like a reminder that the local Sorceress will be powdering her nose during the final two rounds of tournament
Give us a use for relics.
Give us a way to exchange Artifacts.