Well, users of my site are emoji lovers so had to find this workaround.
So it's basically using the emoji Dec (decimal) codes and then enclosing it with &#
and ;
and it works.
For example,
😈
shows the Evil Grin face 😈
or using 😍
shows the Smiling face with heart eyes and so on 😍😍 It's working on the comments sections too.
I've told my users to use the codes for now 😁 but I'm sure you programmers/experts will know of a better workaround.
The decimal codes for smileys are available here on W3Schools and here too < thanks @xyzzy
Learn your amp codes.