More feedback on comment reading

I wanted to say that I really enjoy the "[Back]" link that shows up when you select "Parent" on a comment. Frequently, when I want to navigate to a comment's parent via the parent link, it's because there's a lot of other comments in between the parent and child comments, so being able to easily navigate back is just delightful. It's so thoughtful and demonstrates an understanding of the reading experience that multiple times I wished reddit had. More like this, please. :)