btw, if you use https://kagi.com/ , they have a workflow for this: if you are on a site, and they popup a modal asking for you to sign up for something, you click back to the kagi.com search results, click the shield icon, and then click block. Now you'll never see that site show up again in your search results.
I've found those sites that want you to sign up for stuff usually have poor content to begin with, so this is just helping you curate out all the bad content out there.
sadly sometimes it's e-commerce websites where you actually want to buy their product and they interrupt you three times with "sign up to our newsletter and get 5% off with the code" modals, like they're actively trying to frustrate me into not giving them my money
That is a decent feature.
Edit: if it influences their search ranking it may be able to be gamed though.
But if you truly care about privacy or any kind of control, just don’t use kagi
Many people forget — Google once used to penalise sites with some abusive behaviours, so webmasters had a vested interest in having decent web pages if they wanted good rankings.
Somewhere along the line (when Prabhakar Raghavan was running search maybe?) that seems to have changed. Part of it might be cookie popups (thanks EU*). Part of it might be giving networks using Google’s own ad networks a free pass. In any case, webmasters had no reason to stop abusive/dark UX any more.
*This is not an anti-EU jab. It’s a jab at an inadequate technical measure. Given how many sites people visit, cookie consent popups do not provide informed consent, and further legitimise popups.