Answer:
Possibly
Step-by-step explanation:
In my opinion on this topic if the Germans had more manpower they could quite possibly have won ww2, there were several flaws in the Germans plans such as on the battle of normandy on the english channel I think the allies set up a fake flank with wooden tanks and soldiers, making hitler or the commander in charge if the regime to send half of their tanks and men to the flank weakening their hold and allowing the allies to get past, if hitler wanted to keep italy by his side there was plenty he could've done to keep italy from leaving, if hitler didn't attack Russia in a surprise attack he would have kept that power and possibly won the war and have total control, but he screwed himself and was trying to be a 1 man army practically pushing hi allies away.