Humans buying hover cars and destroying our environment?
Robots that do kid's homework instead of home-made gifts?
A pile of metal instead of a Christmas tree?
The true meaning of Christmas will be lost?
Less love and family -- more family?
Well... those are my assumptions. Good question though. It'll deffinatly not be the same... but how would I know? I'll be 113 by then, so I'll be too old to remember. ;)