Chrome Extension for Instagram and Twitter

When you navigate to instagram or twitter on the web and you want to see someone's first post you have to scroll down manually for a lot of pages to see the user's first picture/tweet. And in the first frame only the most recent posts are shown. There is no good navigation to go to someone's posts from 2016 (for example) or their first ever post. I want to build a navigation tool which breaks down the posts by year in the right column and users can click on the year to quickly navigate to posts from a specific time period.