its more like Vivaldi's tab stacks or FF's Tree Tabs. With groups there are no inherent additional security mechanisms in place to prevent cross-group contamination/access. i.e., two different tab groups can access the same site data.
containers however are completely isolated from each other. i.e., two different containers have completely different sets of site data.
> no inherent additional security mechanisms in place to prevent cross-group contamination/access
Are you saying the biggest advertiser on the planet likely doesn't want to add functionality that could potentially hinder tracking for advertising purposes...?
its more like Vivaldi's tab stacks or FF's Tree Tabs. With groups there are no inherent additional security mechanisms in place to prevent cross-group contamination/access. i.e., two different tab groups can access the same site data.
containers however are completely isolated from each other. i.e., two different containers have completely different sets of site data.