Hello, here is my suggestion below:

I was wondering if we have a feature for creating a list of posts from the reader perspective. For example, if I see a bunch of Steem guides from different people under the same topic, I could up-vote and somehow save them in a category that I define. This would help me when I need to revisit/review some info because it's easily available rather than scrolling backward through wall of up-voted posts.

In addition, would creating a category for personal posting be helpful for content creators? Say if I have a diary type of blog, I would be updating it more frequently (daily) while a travel blog would be once in a few months. If I have 2 separated topic lists (diary vs travel), my readers who are only interested in travel blog can just stick to travel list without having to look through diary blog. This would help retain readership as well as providing suggestions to similar blogs I have. Having organized posts under topic list would be useful for me in the long run as the number of posts increases.