I am kind of tired of people complaining about the "no boys meals" thing. First of all - in answer to your thread title - life's not fair.
Second - Disney is a business. The Princess meals are some of the most expensive on property and are consistantly booked solid so why would Disney not want to continue to offer the same or more of these meals. The crown package at the Bibbiddy Bobbity Boutique costs over $150.00 and judging from the parks plenty of people are booking these too. These are the reasons Disney has "princess" offerings.
Lastly - I can't think of anything that appeals ONLY to boys like, or even to the same extent as the princess do to girls. Girls would love pirates, monsters inc, pixar, toy story, star wars and all th other things that people ask for for boys. Disney hasn't ignored these things there are several pirate cruises at different hotels, there is the jedi training academy and there used to be a pirate tutorial (not sure if its still there). When the families of boys book activities (like the pirate cruise) and buy merchandize about "boy characters" at the same rate as the families of girls book activities and buy merchandize about princesses I bet Disney will add more opportunities.