@leocg I did. The approach is not simple enough and does not want me to prefer Opera to Firefox or Chrome as I need to take some extra steps. In addition, that thread did not help me as only some videos were playing in a higher resolution afterwards but videos outside YouTube not at all. It seems that Opera has too many parts missing in comparison to the mentioned browsers.
the animated background doesnt work, i have opera beta and it works fine on there, was exited to see it on main opera, but i turned on aurora and the animated background doesnt show up, didnt on the customization menu either.
Yeah, tab features maybe are good but. Not really understand why there is no possibility to make tabs vertical. This functionality is available in almost every browser including Edge!!!!!