I've tried programming a few greasemonkey scripts to do some things. So far I have a script that expands all posts (except NSFW), and makes all post links open in a new tab. So far they only work on old.lemmy.world. I've tried scripting the same thing to work on the default interface, but it seems to work quite differently.
If there's something in the post that makes bots obvious, it should be simple to find them, and then just make them not render. If you have a specific post you could point me to, I'd like to look into it.
It sounds like Google could have done a much better job announcing and explaining how the new system works. This is a definite improvement in privacy over the "cookie" standard in advertising. I don't know if turning this off just keeps you locked-in to using cookies, but it doesn't turn off identification like a lot of you seem to imply.
To those of you out there not using an adblocker: this new system eliminates the use of advertiser-based cookies. All your identification is based on a minimal number of categories based on your browsing history. It doesn't send your actual history to an advertiser, just some (5, I think?) topics that have held your interest within the last few weeks. I'm sure there's a list of these keywords sent to the ad-server so it can decide what to send. I don't really care what they are, because I'm in the next group.
To those of you out there using Firefox and/or an adblocker: carry on, nothing to see here. Keep promoting your favorite non-Chrome based browser and adblocker.