Sites like Hexbear source scripts from only one domain (hexbear.net). I like those sites.
Other sites loop in a few JavaScript libraries. They have a few domains asking for permissions. That's okay. A little lazy, but acceptable.
Then you have the corporate websites with, like, sixty JavaScript domains. Holy crap! What are scripts from facebook, pinterest, and amazon doing on this news article about jellyfish? And the website is perfectly functional with just a couple domains enabled.
I remember the days when it felt a little spicy just adding the google analytics script on a website that was entirely jquery... Aaaah jquery, peak of internet
When node was becoming popular I was tempted to port jquery and make some demonic server side jquery library. Maybe one day. Just need to make an XML based OS first
It got to a point that it was almost like a religion, like we were going to see pairs of programmers walking through neighborhoods, handing out chic tracts on jQuery.
I hate trying to figure out which domains are just for advertising/tracking/shady stuff and which are actually necessary for seeing the actual content I want.
Anyway, I used to use it till a few years ago. It's a really powerful extension, but it breaks some sites with the default settings and it can get tedious reenabling scripts one by one to find the bare working minimum. I have since switched to uBlock of the same developer and it seems to me an adequate compromise between privacy, better performance and working sites.
Unfortunately the modern web has turned into tihs so you can't even browse without an ad blocker anymore.
I hate trying to figure out which domains are just for advertising/tracking/shady stuff and which are actually necessary for seeing the actual content I want.