I use this one: https://chrome.google.com/webstore/detail/hacker-news-collapse/bbkfcamiocfccgmcjngdljolljhifdph https://chrome.google.com/webstore/detail/hacker

I use this one: https://chrome.google.com/webstore/detail/hacker-news-collapse/bbkfcamiocfccgmcjngdljolljhifdph https://chrome.google.com/webstore/detail/hacker-news-collap...