Why would all the Android Java stuff actually require a newer chip?
e.g. OnePlus 3 started with 7.x, was officially updated only to 9.x, but with LineageOS it runs 11.x currently.
> Untrusted sources
As if the vendors are super trustworthy…
> you might be able to install Google Apps... after the 6th try
Google services are "just one more zip to flash" and I've never heard of having to retry multiple times.
> no Google Wallet
Not too hard to carry the actual physical cards, or use a separate device (smartwatch).
> or banking apps
Complain to your bank / switch to a better bank.
> no idea what is included
LineageOS shoves the commit log right in your face, you can have a pretty good idea when it's really important to update.
> Performance and stability of the device usually takes a big dive
Really? Performance and stability are typically the reasons to switch to custom.
CyanogenMod/LineageOS have been, in my experience, the most performant and stable Android experiences by far, since the 4.x days at least.