But fingerprint unlocking didn’t work with wet fingers, like outside on a rainy day. I find that face unlocking fails less often than fingerprint unlocking ever did. (Though outside on a sunny day can be challenging.)

That’s why I want both

The problem with both (as much as I want it too) is that it reduces security because the chance of a false positive (falsely identifying you as the owner) for either/or is always higher than the chance for a false positive for each individually