In 5 years, I would love my blog to be a source of income. It's not my goal to make 6 figures, but spending money would be nice. I would buy my own dot com with my income and continue to be myself while bringing reviews and giveaways to pamper my girls (and guys?).
Funny that you are asking this, as I am working on a plan for getting into freelance writing. My blog allowed me to discover the interest in writing, and now I am working on a plan for next year to begin submitting queries and hopefully get paid for writing. I'd love for my blog to continue to be read and with an increased readership over the next 5 years, hopefully bring in an income as well. At least that's what I am hoping for!