Banh Vietnamese

Been hearing a lot about Banh Anh Em (https://www.banhanhem.com/) in East Village. Theres always a line down the block to get in. But from what I read online it’s the same owners as Banh (http://www.banhny.com/) on the UWS.

I really like Banh so my question is: what’s the point in waiting on the line for Banh Anh Em if it’s the same owners, and relatively same menu? Am I missing something that makes Banh Anh Em more special?

Thank you!