What you're saying is hilariously true. What Hitler wanted is basically getting a huge slab of agricultural land. But as we all know, in second half of XX cent

What you're saying is hilariously true. What Hitler wanted is basically getting a huge slab of agricultural land. But as we all know, in second half of XX century both fertility and agriculture prices fell sharply, so even if he was ultimately successful Germany will have neither people to populate these territories nor economical reason to do so. The settlers will probably be leaving the area en masse towards "mainland Germany" creating "human deserts" of depopulation while being a drag economically. Even now it happens in these territories (Poland, Baltics, Ukraine) as people move west for better life.