There was a time, a long time ago, when this was not an issue. Bomb salvo released, jump to gunner or pilot and bombs kept dropping. I do think one should be able to simulate all 10 of the crew. When guning, all guns (that can aim as your gun) respond as a coordinated action.
There was an update, a long time ago, that gave us the current issue. I think it would be nice if it went away. I like to carpet bomb and defend myself.