Airhub kind of sucks.

I bought a US data eSIM from them for AT&T - the listing had the AT&T globe symbol. I download the eSIM, and it will only register with T-Mobile.

I contacted their help, which said it only operates on T-mobile - no offer to refund. They said they would "try" to update their website - that was almost a month ago, they are still falsely advertising the eSIM as AT&T.