Do more with “the same”

To emphasis the effectiveness of a new tool, we always hear some people say it would make you “do more with less”. This is so attractive to Chief Officers. How would the other staffs think about this?

Dongshan River Water Park (冬山河親水公園).
The venue of  Yilan International Children's Folklore and Folkgame Festival (YICFFF, 宜蘭國際童玩藝術節). Yilan County, Taiwan. 

The problem of “do more with less”

With the word “less”, what does that mean? Does that imply we don’t need that much budgets anymore? Does that imply we don’t need more hardware? Does that imply the workforce would be cut down?