We & Apple knew long before their October 2020 event that COVID-19 is a big problem and it won’t go away soon. In October there was no vaccine announced by any pharmaceutical company. If Apple had to reintroduce Touch ID in iPhones that was the best time to do it. Features like SpO2 and hand washing timer were implemented in Apple Watch Series 6 because of the current situation yet Touch ID on iPhones was not brought back. I think Touch ID is not coming back to iPhones since now scientists are saying COVID-19 will be eradicated by Winter 2021.Apple hates to be wrong, and they mostly never admits it.
In 2017, I think that they pushed out FaceID because they had no other way to do a borderless phone without sacrificing the touch ID function, so we all moved on with it.
But now, I think it's the best time for them if they ever want to bring that feature back (they did apply for some new patents for TouchID after they killed it on iPhones). Saying something like "due to covid-19 and the face masks, we have brought touch ID back to iPhones..."
Any thoughts?