While all this is true it is not clear to me why would you give credit to Apple for improving the fingerprint sensors. A trip version was not that good not because Motorola screwed it up but because the sensors (and phone CPUs) were not that good at the time. Sensor vendors improved their products since then. That's it
Nope. Not at all. There was no integration with the OS, no way to keep it secure, and it used the unreliable "swipe" method that never saw fast results. They simply threw some off the shelf fingerprint recognition hardware into a phone case, and enabled some basic nonsecure use within the OS.
It's absolutely mind boggling that you can absolve Apple of credit for improving fingerprint sensors when they're the sole company that innovated on the matter. Secure enclave, no swiping, seamless integration, and use cases beyond just unlocking. All credit to Apple. They didn't just take a preconceived piece of hardware and slide it in, they designed the entire thing in-house and worked closely with TSMC to manufacture it. Nobody had that. Sorry.
Sure, it got faster, and you can credit that to the increased power of phone SoCs. But you're out of your mind to say that Apple cannot take credit for innovating and mass marketing.