Not even sure if it needs to be an option. Left-clicking works as "open". "open" in the context menu could probably just be removed. The downside though is some users are probably use to right-clicking and choosing "open" and would miss it.
@neoseo Usually it shows up because the site allows using Google to sign in and I guess most people sign in using Google.
And those who don't, most probably keep signed in to the sites they visit the most and don't keep seeing such pop-up.
@israelmiranda731 I ignore how complicated it is to make it happen, if only Tabs in sidebar behaved like bookmarks and history it would be perfect - the way Tabs in sidebar work now is useless IMO
It would be of immense help if the option to group tabs was available. This would allow people who often work on the computer and make use of internet on a regular basis to separate their tabs into specific themes. Separating tabs into themes allows better organization of our digital workspace.
When I used Google Chrome I found it quite helpful when doing research for school work I have to present since I could separate the huge number of tabs I had open into different topics I wanted to address in my work. Not only that, it allowed me to have other websites, such as netflix, stored away from my work but still open if I wanted to have a small break.
@oikothan Chromium seems to have added a flags to experiment to with it recently. In Opera Developer 95 you can enable opera://flags/#biometric-authentication-for-filling to test it.