Yep, this is the one time I will wear a mask in the airport... and then take it off as soon as I’m through the checkpoint!
TSA already requires passengers to remove their mask when they present their ID. That alone should tell everyone how important they consider wearing a mask to be, which is not at all.
There is a major aspect of security theater involved in matching IDs to people. In many places a few hundred dollars buys a fake government issued ID. Comparing the fake to the person holding it does nothing to establish actual identity.