You're right, but then again they are all grounded. So website to check what model you are flying (apparently what this about) won't show you you are flying on

You're right, but then again they are all grounded. So website to check what model you are flying (apparently what this about) won't show you you are flying on a 737-MAX. Aviation has a strong safety culture, and this plane won't be flying again until every aspect of what is going on is thoroughly looked into. Boeing is in a big mess but safety comes first.