SKy_the_Thunder on 3. Jun. 2017.
They should have just left that outside bit out entirely. It makes no sense at all, looking at it realistically - and that is even if the airlocks were actually working.
None of the characters switch into pressurized suites. Apart from the omnics and very few skins, all have at least part of their skin exposed. They should at the very least be taking damage out there, if not straight up die.
And then there's all the weapons that wouldn't work. As stated in the Video, sound wouldn't work, so all of Lucio's abilities are useless. Hanzo's Arrows wouldn't fly as good because there's no air they could use to straiten themselves out. Winston's electricity would likely not work as well because it also needs a medium. Many of the weapons seem to collect air to fuel themselves too (probably some kind of plasma system), which obviously isn't going to happen either...