Feature Request: Comments exist, but not for users with low rep
2514
Why do I need 50 reputation to comment? What can I do instead?
138722
The system sees a comment that doesn't exist
72668
Dealing with "difficult" usernames in targeted comments
131405
Why was "downvoting comments" declined? Should this feature be revisited?
9917
Reputation for comments?
92948
Allow Comments on Deleted Answers
105317
How can I search for specific comments?
43030
Can non-10k users see comments left on their deleted content?
27051
Why only one @user per comment?
127692
One comment per user per post but be able to reply to existing comments
47581
Marking comments as 'addressed by edit' to reduce noise
15280
Automatically generate comment with link to a "what does downvoting mean?" post when a user with <50 rep has a question downvoted
105977
Can I search my comments using some keyword(s)?
20441
Is there a way to edit or delete and reenter comments once they're posted?
51535
What's the justification for the commenting reputation requirement?
49487
Why are low-rep users rate-limited when posting questions?
18490
Allow flagging comments on mobile site