Interefence
For several years, Google has been revising the way browser extensions work in Chrome and its open source Chromium foundation because the legacy API, known as Manifest v2 (MV2), was too easily abused and could interfere with browser performance.
It's funny that they are not concerned how their ads are interfering with browser performance. It's often not possible to reasonably browse the internet without a kind of ad blocker turned off, otherwise laptop gets down on its knees and fans start to spin like it is going to launch itself into space any minute.
That being said, has Google ever mentioned how their ads are needlessly cause devices to consume excessive energy? Maybe excess consumption on a single device may look trivial, but if you multiply that by billions devices in use, there is a huge wastage going on that is certainly not green.
As more people are using ad blockers (and rightly so), Google is scheming to limit their usefulness and make people continue to waste energy and contribute to climate change only so that Google can enjoy more profit.
Do no evil, eh?