I suggest using virtual environments.
This is the only way I can work today, for example on Windows 10/11.
There is and will be no other solution.
We create virtual systems with RAMDISK in them.
There we install everything that can spy, especially Google.
Let them spy on a virtual machine that has nothing except a few programs.
After a virtual machine reset, everything newly installed disappears from RAMDISK.
Virtual environments only for working with the Internet are great. In one "MATKA" system, you can have several other systems, each for a different job.
And regarding Google, I have only one sentence to say: Google is once again the reason why, having two new Android phones, I started looking for used iPhones.
This is impossible to work with!
You can't even live with this...
Google is a mentally ill institution...
Google application updates in Android are published on average 2 or even 3 times a month. And it's been like this for 4 months (that's how long I've had two new Moto G54s). I can't stand it any longer.
What are updates for?
Just so that during the update, each of the updated applications sets its own access rights and others. Each update of the Google application causes all application settings to be changed immediately after the update, which I, for example, do not want!!
I've have enough!