For me, all the goofy smiley stuff is built into GBoard, so doesn't matter if Messages has it built-in or not
Hello @karthikprasath ,
Thank you very much for your suggestion. Your suggestion has been communicated to the developer and the development project manager is reviewing the content. After reviewing your suggestions, we will apply them to the official version if your proposal matches our concept. We appreciate your contribution to the beta program.
One UI Beta Team