There are 7,4B people on this planet, lets create a new steem clone with a total suplly of 7,4B "Steem" and give each person on earth 1 "Steem ", sounds fair! doesn't it?
Well to be fair, the "wealth inequality" of STEEM is pretty damn appalling at this point:
$              MV       level          accts    accts %     stake
$0            0           dust      2182     3.15%       0.01% 
$4            0.01     newbie      60467  87.17%     0.58% 
$40          0.1       user       3620    5.22%       0.56% 
$400        1          superuser 2269    3.27%       2.91% 
$4,000     10       hero         598     0.86%       8.31% 
$40,000   100     superhero   183     0.26%      24.41% 
$400,000 1,000  legend       46     0.07%      63.23% 
From this, the top 1.19% of accounts (heroes, superheroes, and legends) own 95.95% of the steem power. And I know of at least one whale that's holding 3 of those "legend" accounts, and I'm sure there are others doing the same. It's apparently supposed to be getting better with new authors getting rewards, but for the most part all I've seen is the whales continuing to increase their holdings through compounding SP and by gaming the curation rewards (with bots, kickbacks, etc).