Galaxy s5 proving waterproof phones with replaceable batteries don't need to bulkier aside, perhaps they might engineer phones to be a bit thicker but more dura

Galaxy s5 proving waterproof phones with replaceable batteries don't need to bulkier aside, perhaps they might engineer phones to be a bit thicker but more durable so they don't need a gaudy case on them to protect them, so net they will actually be thinner.