This is what I would do:
Yes, I would organize my photos. But I wouldn't worry about scrapping chronologically. I would scrap photos that inspired me, memories that inspired me, stories I want to remember. And this could change day to day.
So it would be a project where you're doing what inspires you at the moment. that way, it's more of an artistic hobby and fun - and not a job you'll have to finish!
Having this kind of attitude with my own library of photos made this hobby sooooo much more enjoyable!