I'm sorry but pretty much more than HALF the people who posted didn't give a crap about you leaving and just posted for the money, I specifically, care more about getting you to stay, than getting the money!
Look, I understand completely why you are leaving, BUT here are some reasons YOU should STAY:
1. Not really any good friends? Make them! Forums is a great place for them to start, and if you see someone who looks cool, tell them and start a conversation! Almost always makes another friend!
2. I recently discovered PvP because one of the goals, well, not discovered, but played it, and I LOVED it! I'm not big into PvP, but on DL it's just addicting!
3. I know what you mean by the economy and stuff, and it's just a matter of time before they make something that is super hard to farm! So I say you wait until they do!
4. Achievements! You may not be big into achievements, but I love doing them! Makes me feel accomplished! Like, set a goal of doing this one, and go try your hardest at doing it!
Now I guess you COULD say those are some of my reasons, but these are more to help you understand why you should stay man! If you want a good friend, I would l love another! I don't have very many on DL!