@me If the contents of the post are pulled through ActivityPub and the notification is sent out as a reply with a forced tag, the risks are pretty low.
But only if everybody is doing it that way.
I worry that a forced tag in Mastodon-to-Mastodon quotes will give a false sense of security that it works the same way for all fedi quotes.
@fedilore but quote posts are already here - and Mastodon has no power to limit how those work