Comment by johnparkerg

They can say that they only hire the "top 3%" because their application funnels only allow 3% of the people that apply to work for them. This has a two important implications, 1)They are the "top" by their standards and 2) They are the "top 3%" of the freelancers that apply to the site. I am sure that the real top 3% are busy dealing with job offers and referrals.