The last time I checked, the best vertical tabs extension for Chrome was Tab Outliner, which is vastly inferior to the Tree Style Tab extension for Firefox. (I

The last time I checked, the best vertical tabs extension for Chrome was Tab Outliner, which is vastly inferior to the Tree Style Tab extension for Firefox. (I mean no disrespect to the developer of Tab Outliner. They seem to have done the best they could do given how much less extensible Chrome is compared to Firefox.) Saying that Chrome supports vertical tabs is like saying that VS Code supports editing Org files. It's technically true, but the Org mode extension for VS Code has like 1% or 2% of the features of Org mode for Emacs. I think it's sad that highly extensible software like Firefox and Emacs have been surpassed in popularity by software that is so much less extensible. And I suppose this trend will continue as more people grow up with phones and tablets as their only computers.