Twitch Welcome Message: Welcome to viewers who use Twitch’s built-in system.
Do you know it? If you’ve never been to this channel before, you sometimes get a message saying hello with an emote on some channels via the chat. But this doesn’t always happen
First message: Welcome announcement from the first message of the viewer.
When the user writes something for the first time in your chat, then there is a welcome message.
Automatic: Welcome announcement upon the arrival of the viewer on the live.
I think It should always write a message when the users are new on the live day. But I think it only does it as a spectator, so follower and the rest he will not write.
Why it doesn’t work. It really only works with new viewers who haven’t even looked at you. So they look at you for the very first time. What exactly you’re taking you should really do yourself. Do you want the people together or not? If you want to spam then do it automatically, if less only the Twitch message or every new one if he writes in your chat then activate the Chat message.
I can’t tell you that much because I never used it myself.