Earlier quoted context omitted.
So what phone do you recommend for someone who is looking for a new phone?
If security is a concern, getting a newer Pixel and installing GrapheneOS is your best bet. It's still not perfect and nothing beats just not having a cell phone, but that's a choice very few are okay with today. The trick with GrapheneOS, or any privacy setup, is that it requires attention to stay reasonably secure. The OS won't matter if you enable Google services and install apps that track and sell all your data.
Or you could just use the brand that gives 6-7 years of OS updates and 10+ years of security updates out of the box…