Something along the lines of...
Well, for most of us the lemonade stand expenses were covered by in-house items and/or by parents. So it simply takes time to stand out there with lemonade, no real expenses.
Now as most people are, you get really excited about starting your new "business" selling lemonade/domains. Yet when you stand at the lemonade stand all day you end up drinking most of your own lemonade. Thus you did not make much or a profit, especially since you had little traffic (your just standing on the corner). You are just a kid selling some lemonade on the corner of the street hoping to make a quick buck.
So now the domain lifestyle (and most the internet) is the same as the lemonade stand.
You have this big ideas of starting a (domain?) business online.
You jumped on the internet bandwagon because everybody was making millions as you were told, so you got your FREE Yahoo, or hotmail address, and signed up for a few FREE affiliate programs. Even set up a FREE website hosting account, and did some free classified advertising.
Free email, free websites, no hassle! Now you can reach the WORLD with your products and services, and it's costing you nothing but a little time-- right?!
Well sadly after a few months on the internet you realize that you're not a marketing expert overnight, and you're not making a killing. Same as with the lemonade stand.
Am I close???