It will probably be a 30 dollar download. Why do people always say it's the same as 1942. Of course the maps are the same why wouldn't they be?
When RO 2 comes out you will probably see some of the same as well, it's the theater, you can't change history. Stalingrad is still Stalingrad, Berlin is Berlin.
WWII games if remade can't really change much about the maps, sure they can create other situations but you can't change the Japanese islands.
Heck you have everyone on the BF side wanting people to create 1942 but on the BF2 engine, nothing would change there either except better graphics, that's just how it is in the gaming industry.
It will cater to the BF folks and that's all that really matters to EA. They don't need to change anything.