@leocg luckily Ctrl + TAB and Ctrl + Space helped me a lot to browse and use, else i would've lost all my tabs..
I just hope Developers concentrate on my kind of issues as I open a few pages but get more than 3 pop-up's opening in the background and I keep on and closing them searching one by one manually.
Anyway, all the previous tabs compressed and latest opened tabs maximized is what I expect.