When hovering over the icon of a comment-bubble it seems click-able. However, it is not. The user has to hit the number of comments, in order for the link to work (for example 4 – if there is four comments).
I would suggest that the icon itself leads to the same link.
I’m noticing comments are rarely answered here. Is there no moderator? I’m also having issues with comments. My comment link does not show up even though it is enabled.