Ok , so it's 2010 and my ranking of the decade is approaching, the problem is that IDK how to order them , specially my top 20 .

IDK if I going to post 100 or probably 500 songs , also the fear of losing an important son ( It always happens ), etc

I would like to know from people who posted their rankings of the decade how were they based of and stuff like that , and people who are trying to make it , like me, are welcome here too
Help me please xD

Thnks