Visual Text Glitch - Simple Glitch?

Topic of Interest: While playing wilds.io yesterday and today, I have realized that some players text "dialog" is not up to date with the rest of the players. Perhaps a coding error, an outdated visual aspect, or even just a silly mistake. 

Possible Solution: The text "visual error" appears to be random and affects one person, perhaps their computer doesn't support the font or the coding is slightly mistaken? There are too many variables to tell a definite solution to this visual issue.