Whaaaat? Touch ID never failed me unless my finger was wet. When I'm lying down in bed, or wearing different glasses, or just doing nothing, Face ID will randomly take its time to unlock the phone.I hope not. Touch ID was far more annoying for far longer than FaceID.
The good news is the iPhone 12S/13 will have Face ID and Touch ID, if the rumours are to be believed. My XS Max is still running so smoothly and it has no problems. However if Touch ID is included in the next iPhone, I'll be the first to buy it.