But we don't have anything like FF as an alternative to go from Android. Especially considering banks require "certified OS".
I also switched banks so I can use my bank card as the 2FA device, similar to CAP. [0]
[0]: https://en.wikipedia.org/wiki/Chip_Authentication_Program
Google and by extension banks, are claiming that the phone on, Android 9, without security updates AT ALL since 2009 is perfectly safe and secure to use.
Meanwhile, really well locked OS, hardened so well some of the improvements were later picked up upstream (both by Google and Apple), running _the_ latest AOSP version and releasing new security updates within hours is not considered safe and secure, despite assuring full chain of trust (including locked bootloader, verified boot, etc).
This is what Play Integrity does.
Of course Android supports better scheme, hardware attestation, but od course Google enforces their iron grip on the ecosystem, and instead uses the outdated, flaved system that certifies only the devices with preinstalled Google services running in the privileged mode. Snooping on everything you do and have.
Thats the reason.
* Enforce Hardware-DRM * Enforce PlayServices * Enforce apps which don't circumvent their business model e.g. YouTube-Downloaders ("Watch my ad again...") * Payment fees from PlayStore
Taking a look at the dangerous crap in the official Play Store confirms that. It is full of awful and dangerous apps. It was never about the security of the user.