A friend wants to degoogle his phone, so I suggested the OS I'm currently using. The one we can't talk about... He wants a small/compact phone, so I suggested pixel 4a (not buying second hand though), but I'm afraid that planned obsolescence may kill the phone rather soon. What's your opinion?
FYI: "Extended support" from a custom rom means the OS level software gets updated, not the device firmware. So you still end up with a not fully up to date phone.