And that’s why you need to figure out what’s the right balance of work and inconvenience vs. the amount of privacy you get in return. Setting up a degoogled android is possible and relatively easy too. Living with that phone and interacting with the real world around you in 2024 is a completely different matter, and it’s entirely understandable if that isn’t your cup of tea.
Having seen enough exceptions in biology, I wouldn’t be surprised if someone found a multicellular bacterial species that violates everything we know about bacteria. Biology is completely wild, and it’s really hard to come up with a rule or a category that always works and nobody has any problems with it.