I've used https://chrome.google.com/webstore/detail/hacker-news-collapsible-c/hockhafcdegocajmjhafgjncjpodihkd https://chrome.google.com/webstore/detail/hacker-

I've used https://chrome.google.com/webstore/detail/hacker-news-collapsible-c/hockhafcdegocajmjhafgjncjpodihkd https://chrome.google.com/webstore/detail/hacker-news-collap... for a while, does this have any extra features?