I kinda told you S2 should be a beta test of a new nod with less grinding and more strategy
Let's compare server 1 and server 2.
Advantages to S1:
able to quickly farm gold to get LGs
crafters widely available
more LG drops released than S2
larger, friendlier player base
Advantages to S2:
if you started when S2 started you had a chance to be one of the best
easier to pk (3x exp bonus) because most people are too weak to kill you if you are a top player
both of S2's advantages were short time things that have long expired for those who didn't jump on the opportunity.