Apple is said to have tested Touch ID for the iPhone 13 range, but has dropped it ahead of its launch. Apple is known to have been developing under-display Touch ID tech for some time, but its reasons for scuttling the feature for this generation aren't clear.
https://www.notebookcheck.net/Apple-tested-Touch-ID-on-the-iPhone-13-but-has-dropped-it-for-the-time-being.556399.0.html
Billions of dollars and engineers just can't get it right. They've had years and lots of money. Pathetic.