How is calling fair? Neither is actually fair. And since the people who must call in .5 secs are really just childish brats, and those who pick over them are just as bad, you both deserve each other and I hope you both find each other every game.
A team consists of people working together, the illustration above shows that neither you nor the higher pick is working together and you will lose more often. I make it a point to never pick first, and try to work with my team so that we can all play positions we're good at, not ones we called or picked first.
And if there were a rule, pick order should count most since it's draft, we need to lock Blitz or Amumu first, that person should have priority of Jungle or Support over your 5th pick but 1st call, unless a trade is worked out. Last two picks should be reserved for counters, how can you counter if you called in .5 secs as last pick? It's like you guys don't understand winning, and I'm sick of getting paired with your like.