On the other hand without any skill but with knowledge about bitcoin ecosystem/crypto currency, if one person join this forum he could reach full memeber rank by end of fourth month and with the rank he will be able to make $100 in next one month itself by joining signature campaign.
But all the above scenarios (both with skill and without skill) will be possible based on this forum and this opportunity is viable only after introduction of bitcoin. By 2011, I was hitting my head to earn $1 per day in my free time through PTC/GPT sites. Bitcoin has brought many pleasures into my life.