Ok, this is my personal experiment. You know I am on MMO niche and try to figure out what is the competition of short tail keywords like "Work from home" "Earn money home" I used SEO quark, SemRush, Ahref in order to analysis the competition and saw the competition is huge. It looks like It will take 10+ years to get ranked in the first page of google. So in that sense SEO is dead? I think then better invest in PPC or other online advertising. What is your thought?