It does not, but you can block/unsubscribe from communities that have too many of them on the main feed, or block particular users from showing up, which can help with the repeats. That otherwise takes more logic on RSS, and isn’t really possible on the website.
Just because a login is required will not help with bots.
It does not, but you can block/unsubscribe from communities that have too many of them on the main feed, or block particular users from showing up, which can help with the repeats. That otherwise takes more logic on RSS, and isn’t really possible on the website.