The color of the text message bubbles has just switched to a dark blue background with white text. All of the other themes have the same dark background/light text. Are you aware of halation? 50% of the population has an astigmatism; for those with this condition, reading a light text on a dark background causes visual issues and can lead to headaches. There needs to be an option where all my text bubbles, both incoming and outgoing, are in a visual contrast that works for me.