Id highly recommend you add in a tab to use emojis in the chat box of your casino. Emojis are a great way for chatters to convey emotion, and I like to use them whenever possible, especially when Im trying to do something for entertainment like in gambling. I dont use the chat box of casinos often, but its always interesting to speak to other people online and talk about their experiences on the site.
I think it's already given that chatbox should have emojis. You know nowadays, chatters commonly used emojis to express how they feel and what their feelings towards their chatmates. So what more towards their co gamblers in the community where it involves money.