The Google business model is based on collecting personal data from users, selling it to third parties and serving ads. The company also enganges in surveillance programs, develops artificial intelligence programs for military purposes and exploits its users, among other things.
It is one of the most powerful companies on the planet. However, Google is a giant with feet of clay that can be annihilated.
Finish off its ad revenue
Google makes money by serving personalised ads based on the information it collects from its users. If people don't see ads, Google doesn't make money. Blocking ads is a way to prevent tracking and make Google lose money, but if you visit Google's pages, Google will still get information it can sell to advertisers. So the easiest thing to do is to block ads and avoid Google sites.
Another idea is to click on all ads with the AdNauseam extension, which also hides them from us so that we don't find them annoying. This method means that Google makes less money from ad clicks and that Google's servers have a little more workload (minimal, but it does add to their costs).
Filling Google's servers with crap
Google lets you upload almost anything to their servers (videos, files, etc.). If the content uploaded to its servers takes up a lot of space and is junk that scares people away from its services (videos with robot voices speaking nonsense, hundreds of videos with noise that take up gigabytes upon gigabytes), the cost of maintaining the servers increases and the company's profit is reduced.
If this is a globally coordinated effort by multiple users, Google would have to start restricting uploads, hiring people to find junk videos, blocking people and IP addresses, etc., which would increase its losses and reduce its profits.
For example, I can create 15-minute videos every hour and upload them to YouTube automatically or semi-automatically. The videos should take up a lot of space. The more resolution, the more colours, the more sound variety, the more frames per second, the more money YouTube will spend to keep those videos on its servers.
The video I show below was generated automatically with ffmpeg. It is
only two seconds long, but it takes up 136 MB. A similar 15-minute video
would take 61.2 GB.