I actually didn't say anything of the sort (I'm not the guy you originally replied to). I personally wouldn't ask that all of my progression be carried over. However, I do think it would be pretty cool if, at the end of this game, you could store a limited number of inventory items in a sort of cache. Finding this cache in the sequel would be a long quest line that only unlocks once you've hit the max exp level cap (not light level cap). All weapons and armor obtained from the cache would be unupgraded and require leveling. But I know that's not gonna happen.