A more rational German leader wouldn't have been sucked into North Africa,You just made my point, it can't happen because it's not Hitler's war goals or temperament, not that it's impossible though.
And quickly regretted it, since Spain was reliant on all sorts of imports that are now rapidly dwindling, and which Germany can't provide.Even so far as Frano if any German leader went down after the fall of France immediately and read him the riot act he would have signed on.
He also wanted Finland remember, which is less palatable.But, a colonial war didn't fit Hitler's military objectives. I think Stalin could be disuaded from making too big demands of Germany by giving him some of the things he wanted in terms of Turkey along with strong arming him and Germany still had a strong hand, but wouldn't by 43.
In any case, this is about Hitler prioritising North Africa over Russia, not focussing exclusively on North Africa to the exception of Operations in Russia.