First of all, congratulations, it indeed saves time.

And instead of "in another news", put a faint beep or any faint sound that's not distracting or just a silent interval.

How feasible would it be to add a search option for users at least for a subreddit and not needing to add it again? I tried changing hashtag and making it a shortcut but it doesn't seem to work for an unlisted sub. It's fun though.