Everything I've read about artists I respect seems to involve them falling in love with another artists work and aping it when they are young.
Even once they get famous, I find originality has more to do with where they get their inspiration than what they put into it themselves.
I love tracing the roots of the things I love. It's endlessly rewarding. And now I'm going to watch this anime.
One of my favourite words is "scenius", the genius of a collective artistic scene. This necessarily implies 'copying' and mutual inspiration.
And I think the same applies to software. I'm generally more excited about something that is the next step in an evolution, than something that pretends it's entirely new.