Its pointless for you, not pointless for others.
I dont want to get into the car and begin working for the car, the car will work for me (auto pair, 4G LTE stick hidden, always gets updates).
These android units will last for your, from experience (current one have plenty of juice for years ahead).
Warranty is great and i have already tried warranty from Aliexpress and also, EONON even upgraded my unit to a better one for a small fee i paid (i shipped them back and paid another 100$ for an upgraded unit back in the days).
Keep working for your car, that's important.
So basically, navigation, music, reversing camera and Bluetooth as the rest of that list is just pointless garbage for driving a car.
Yeah, i also cant think of any advantage for the: waze, spotify, google maps, youtube premium, bluetooth, bluetooth music, reverse camera, video clips of music clips, parking apps, scanning apps... and all of them being updated and the android being updated as well.
Oh right, google voice assistant replacing the original non beneficial assistant, what a dream.
I can now set up schedule for my car, things for it to do for me in the morning using google schedule.
It will read the news, weather, maps, all that i want.
Yeah, you right.
All of that can be got from the stock nav unit on an mk4.5, and a basic aftermarket head unit will do most of it.
There are also had units half the price of your android unit that will do android mirroring so you have a nice easy stereo install that just works plus all of you're much-desired android features but with the processing power of a smartphone. Of which a Galaxy S9 (for example) has a better faster processor that gets upgraded every time I replace my phone.
And good luck with any warranty when shipping from China and Ali-Express