saamoz610 was just wondering if we thought that someday, Andalite tech will be old fashioned stuff to us. Will our great grand children someday be reading these books and say, "Wow, when was this written, the 2970's?", kind of like when we watch the Wizard of Oz and laugh at the special effects? Or when we laugh 'cuz Yoda was a puppet in the original star wars?
In response to your topic... I dunno, could morphing ever be considered 'out-dated'? Maybe people will say "A time limit, what's up with that?"
Honestly, I don't think time travel will be possible (shouldn't we be seeing some time tourists by now?...) so some of this stuff will probably still be hi-tech.