For me the Galaxy Nexus was the peak of enthusiast phone joy. Notification LED was bright and colorful, replaceable battery (to be fair, this was necessary because battery life was so short), unlocked by default, slightly curved front glass made it a pleasure to use as a phone. I also liked the ceramic back of the Essential Phone. The back fingerprint sensors on most phone models were so much more practical than the in-screen options and provided a handy way to lower the notification tray. I miss the litltle touch navigation nubbin on my Droid Incredible, which was handy for scrolling around without touching the screen.

I also miss how open Android was; Google has been gradually cracking down on enthusiast use cases in the name of “security” like text backup no longer being possible for Play Store apps, email access locked down (requiring a security audit for apps to access GMail), scoped storage screwed up a lot of use cases as well.