New 2020 sr - help with Entune radio ?

Hi, Working through the Radio options on the new ride .... Having issues with radio/Entune setup..

I've spent hours reading and searching - but I realize help may be easier (I think it's a Guy thing?).
There are many "Lists" that say how - but often they leave out the fact that app xx must be in use and app y will only work with conditions zz and will only work with Entune Plus not Entune basic ....etc.

OK Radio/Entune basics ... Mostly True or False ??

- There are 3 versions of Entune. Entune, Entune Plus and Entune Pro?

- In my 2020 Access Cab SR - I believe I only have the basic plain old Entune ?

- Maps will not work with Entune basic - but you can use Google maps correct?

- Scout app must be Scout GPS Toyota app only, not plain old scout app.? But ... see next;

- Scout GPS Toyota will Not work with Basic Entune (Mine won't load from my Smart phone to Vehicle) ?

- Therefore I do not use scout at all just Google maps tethered? (which also allows music and etc. to be pulled from my phone) ?

- Remote Connect will not work with basic Entune.?

- Toyota App will allow me to see Fuel and mileage + notifications only - no remote control for doors, start, etc.?

So ...Basically I just install and use,;
Toyota & Alexa app
Toyota app
Entune app
Toyota owners app.
Android auto

Then Tethers for Phone to vehicle non Bluetooth/higher speed connection.

This Make sense ??

Thanks TIA !!