They are "remodulating" chrome. If you continue to use chrome and any browser based on it, you might soon realize that adblocking doesn't work anymore, because filtering support was neutered and you no longer will be able to switch to Firefox, as they will outright block it as it allows to block ads.
It is important to use Firefox now to make sure sites won't start blocking it.
You say that but Google is working on shoving a drm scheme into Chrome that'd keep you from being able to modify sites (e.g. ad and script blocking) and, due to the sheer market share that chrome and Chromium-based browsers have, Google can kinda just do whatever they want. Of course, it's ultimately up to the site owners to implement it, but you know probably 90% of sites will use it.
The Borg still adapt even if they use a randomly changing sequence, which means even in the future of Star Trek, they haven't actually found a way for computers to generate real random numbers and it's just an algorithm to simulate it, which of course the Borg can extrapolate from.
You'd think they'd have quantum mechanics on lock by the 24th century.
That's an interesting idea, although I'd say in that case they just "meta-adapted", so that even truly random variations in the same degrees of freedom would not have helped.
First escalation, you just a warning with an “X” that you can close.
Second escalation, you will be the same warning but without the “X”. You can of course just block the element.
Third escalation, you get the “3 videos” message. After this, YouTube no longer serves you videos. You can get around this by logging out and using incognito mode on Firefox. There are other ways too if you go browse some ublock origin communities.