I almost admire Apple for sticking to their guns and removing the headphone jack wherever possible.
Right, you mean like they did on the totally redesigned MacBook Air? Oh wait, they left the 100 year old audio jack rather than putting one USB-C port on each side to make it more convenient for the customer.
Asking legitimately and purely curious, but why do you do that? Other than if the battery is dying, I can't ever recall a moment where I listen with headphones AND charge at the same time.
Audio professionals and musicians will need this ability. Now they'll have to plug in a string of dongles, or buy a MB Air, which still has the 100 year old headphone jack.