Google is pretty good about announcing security update support up front so you can make that decision at least. I think the Nexus/Pixel phones are generally 2 y

Google is pretty good about announcing security update support up front so you can make that decision at least. I think the Nexus/Pixel phones are generally 2 years of updates, 3 for security. Maybe a little short if you're optimistic about how long you'll keep the device but that's better than most manufacturers being late or inconsistent about updates.