It's a fair point but I think you must weigh that against what you principally want to occupy yourself with for that session.
Given that the number of comments are still visible, you can still see the hot topics, and then try to read the title from the tab. But I've actually found myself not doing that anyway.
Given that the number of comments are still visible, you can still see the hot topics, and then try to read the title from the tab. But I've actually found myself not doing that anyway.
Regarding the list, it's non-exhaustive.