Is Mandalorian boob armor impractical, sexist or dangerous? Star Wars

There has been outrage at the Star Wars female Mandalorian armor with people claiming it’s sexist, impractical, and even dangerous, but is it? First video on boob armor looking at the historical and cultural precedent: Second video on boob armor looking at it’s functionality and potential dangers: Shadow of the Conqueror Graphic Novel Pre-Launch page: