It is very simple.
What you have does not change in proportion to the total. If you have 1btc or 1.000 millibtc or 1.000.000ubtc you will ALWAYS have 1 of 21.000.000 of the total. Moving the decimal point is just that, nothing more. It affect everyone equally.
Very different is printing more money, if you have 1 dollar and the fed print some trillions of dollars, you still have just 1 dollar, but the total amount of money just increased. This means your dollar is worth much less. Now you have less of the total than before.
Another point of view: do 50.000grams weigh more than 50kilos? Or are they the same?
But I'm confused
![Sad](https://bitcointalk.org/Smileys/default/sad.gif)
50.000 grams, or 50 kilos
![Sad](https://bitcointalk.org/Smileys/default/sad.gif)
who in their right mind would say 50.000 doesn't way more than 50... It's a bigger number. Bigger means bigger. I'm bored, ignore this post xD