Exactly. Which makes the whole question regarding whether or not the "He-277" was worth perfecting a moot point. To have had a fully adequate force of heavy bombers (or dedicated long-range maritime bombers), the entire "Bomber A" program should have been given a higher priority and not be focused on "advancing the state of the art" so much. The USA and UK did just fine with late 1930's technology in the Lanc and B-17 thank you very much.
Speaking of jury-rigged heavy bombers, I've always wondered why the RLM did not promote the He-111Z as a possible long-range offensive maritime bomber. From everything I've heard, it was an amazingly successful adaptation, based on a very reliable and successful medium bomber, was available (in the form of He-111 components), and - other than the zwilling concept itself - introduced no radical and unproven innovations.