

The majority of people don’t need so much security, for example I don’t use SELinux even on desktop.
Privacy goes hand in hand with security. If you don’t have strong security then you can’t say that you have privacy. Governments and hackers will exploit your oversight to breach your device, rendering your distancing from Big Tech pointless.
I’m sorry but I won’t give Google more money, I think they have enough billions of dollars already.
I understand and I feel the same way. It’s ironic that in order to obtain the highest level of security and privacy you have to first degoogle and then go back to Google, but life is funny that way. If you are adamant about it, then I suggest you buy a refurbished Pixel.
I prefer to support business projects and developers who are for open source and the independence from the Big Tech
And I encourage you to do so! More than 90% of my apps on my mobile devices now come from either European devs or FOSS projects. Similar situation on my laptop as well that now runs Linux instead of ChromeOS.
However, I strongly urge you not to compromise your online security and privacy. Choosing a weak Android ROM as your OS is one way you can do that and it can have more negative effects on your life than just staying with your default Android. If you really feel the need to ditch Android immediately, then go for Calyx if you can, but try to switch to Graphene when you can. I also can’t immediately switch, but I will probably choose Graphene when I’ll be able to.
I must say that American companies are getting better and better at making me ditch their products and services.
Art of the Deal at its finest.