Almost as soon as I picked up our 2020 Prime I started looking for basic push notifications of charge status and remote climate control. I became very accustomed to this in our Nissan Leaf. I immediately went to Entune 3.0, eventually got it installed on the car and phone but was sadly disappointed to see no true vehicle notifications--just three entertainment apps which i could care less about. I was expecting to see something like this which was posted for an older version of Entune: Did I miss something or is stuff like the charge station map and charge management really gone for 2020?
Prime Apps you are looking for were available only for the 2017-2019 PRIME Advanced model only. And as @bisco pointed out, it was discontinued. None of the 2020 Prime models support it.