This is ridiculous. This is why I deliberately don't update on any software. After the most recent update I'm notice extreme lag. Tabs don't even switch from on to another instead it just freezes. There is a influx on my CPU taxing my battery. I can see it just drain it. 40% in a couple minutes, No exaggeration . I just watched the numbers trickle down. So sad because I used opera for so many years and it was great but these updates you shove down users throats actually degrade the performance adding all these little "features" so stupid.