Consumer Cellular 5G on AT&T's network

There was a question a little bit ago about why Consumer Cellular wasn't showing 5G on their iPhone 12's. I called their technical support since I just received the iPhone 12 mini and I hadn't seen 5G either. Apparently their T-Mobile Network has 5G, but the contract hasn't been offered on the AT&T side yet. I explained to the nice support lady that their company is advertising 5G and makes no mention that it is not available on AT&T yet. She could only offer her apologies. She wanted to switch me to T-Mobile and I was like, "no thank you." I'll wait. So...if you are wanting 5G on Consumer Cellular, you will need T-Mobile's sim card right now. Customer Service is not aware of when they will get it on AT&T's network for Consumer Cellular.