I was surprised to get an alert months ago that Georgia was participating. Added my driving license to Apple Wallet … and had zero opportunity to use it from there.
It doesn't work well with TSA. It's hit or miss. At Hartsfield at least, half the times the reader comes back with an error. So the TSA person will ask me to show my physical ID. Initially I thought it was my phone, which is an old Iphone XS. Then I tried it my work phone which is a iphone 14. Same issue.