The reddit gold feature I mentioned directly addresses what your first paragraph describes. New comments since your last visit are highlighted. And I don't und

The reddit gold feature I mentioned directly addresses what your first paragraph describes. New comments since your last visit are highlighted. And I don't understand your second paragraph; it never happens to me, but that doesn't mean it's not a problem. Could you help me understand why you find these threads unreadable? Do you make use of the "collapse thread" button?