Are BOEING planning a 747 with 2 ENGINES?!

This is a very good video on the depths and complexities of business's, designs and production - it's an indepth kind of a skim through the fundamentals of the interrelated issues of the aircraft / transport / passenger and freight industries and global commerce - well beyond the simple title of possibly fitting 747's with 2 huge engines, instead of retaining the 4 engine configuration....