Oasis & Robbie Williams

I was on ticktock and I've seen a lot of posts about Americans not knowing who Robbie Williams. I looked him up on Spotify and he has 18mill monthly listners and Oasis has around 22mill, but Oasis sold out shows all over America! Does that seem right, 4mill difference really doesn't seem that much! Not that I'm a big Robbie fan, only wana see the movie cus I know Oasis feature in it somewhere 😅 but yeah just curious how they missed Robbie Williams in the states!?