I'm autistic, so I guess it's natural that I will never, ever be able to understand exactly when is the correct time to add my point to a group conversation.
Watching the conversation move onto a totally different topic, while a really good point is left unsaid, is a very specific autistic sadness.
If there is a flowing conversation, it creates this jarring shift in the convo and it's so weird. I don't think it's a habit that will be going away anytime soon.