I started using DuckDuckGo search several years ago as an experiment and it kinda sticked. I didn't have any problems with finding anything from that “Bing in disguise” since then. But recently I decided to make a reversed experiment and start using Google search for a while. And the following is what I learned.

It turns out that adding a key udm=14 to a search query for Google removes all the trash such as cards, AI answers, etc. It leaves only web search results, check it out:

? with trash:
https://google.com/search?q=scarlett%20johansson

? without trash:
https://google.com/search?q=scarlett%20johansson&udm=14

There is a website dedicated to this lifehack (remember this word?):
► udm14.com

Of course, nobody is going to add this key for every single search query. I solved the problem with a $1 Safari extension that I already use for a long time and that I previously recommended in this channel, Keyword Search:
http://safarikeywordsearch.aurlien.net

With Keyword Search, I've set up my search string like this:

https://google.com/search?udm=14&q=@@@

And now, when I type g scarlett johansson, it brings me nice and clean web search results.