Group tab stacking is the only thing not convincing me to move to Opera again. I used Opera for about a month a couple years ago and really enjoyed it... however, tab grouping was so important to me that I could give up all the features Opera provided just for tab grouping. So now I just use chrome instead. Please work on adding this feature. It has been years since it's been suggested and it is a very sought after implementation.

Group tab stacking is the only thing not convincing me to move to Opera again. I used Opera for about a month a couple years ago and really enjoyed it... however, tab grouping was so important to me that I could give up all the features Opera provided just for tab grouping. So now I just use chrome instead. Please work on adding this feature. It has been years since it's been suggested and it is a very sought after implementation.

This is the biggest feature that is stopping me from switching. I used Opera in the past but realized the group tabs feature was not available. Opera instead has something called speed dial but it is not the same. I would really appreciate if grouping tabs was a thing as I really only use chrome right now because of that.