Hello,
Thank you for the feedback.
The user was neither downvoted nor blacklisted.
The comment is only as a guide and it's valid information.
It is copypasta with no original content added, as well as very low-quality content that can be considered spam. Especially if the user keeps posting such posts.
Following up on people that you onboard sounds great. In the end, the users that you onboard are your responsibility to guide.