In reply to Jack_Marshall:
>
> I'm now selfishly hoping you are just unlucky
I hope so too.
At the moment, I am on my second Nexus 5x after battery issues.
I have two Nexus 7's with known faults bought from Amazon and, thankfully, a full refund for two faulty Pixel tablets.
The only thing that worked flawlessly was my Nexus 4 phone.
The problem is, that Google are the only company that I am aware of that makes a good attempt at keeping its newer kit upto date with security patches and operating system updates.
Not many other companies who use Android do that, and if they do then it can take upwards of 6 months.
Pop down to PC World and check out the cheaper Tablets and you'll find most of them fitted with operating systems from two or three generations back.
Its not Google's fault, just the fault of the free operating system used to sell cheap units from suppliers who want to take the money and ignore any updates.
A perfect business model with a built in obsolescence and indifference forcing people to abandon perfectly functioning kit because the software has flaws.