Text To Speech Without Alert Displaying Message
Currently Text to speech does not work at all without the text being displayed on the alert. This feature would allow broadcasters to have neat, clean, & uncluttered tip/cheer/sub notifications with TTS enabled.
Personally I love small uncluttered alerts. Enabling message on the alert currently resizes the images beyond the window size and becomes cut off or distorted depending on the length of the message.
If you're using CSS/HTML you can either just remove the div that contains the message string OR add a CSS rule to display none for that div class.
You could easily just use CSS to move the text being read outside of the viewable area.
Or just set the text's colour to a chroma key and key your source?
Lots of ways around it as a broadcaster instead of getting a new feature added.