Honestly I'd play all the time if only there were well populated servers in the evening during Eastern Standard Time.
Populated them then! With such attitude there won't be any players. You can always seed server to find out will someone join you. It looks like nobody joins because nobody joined before them, server is empty and everybody is waiting for nothing in the end. It's a vicious circle!
You can always post here when you join, maybe it will attract some others:
Going to Play FH2?Maybe we can even use FH2's facebook fanpage to band together?
FH2 on facebook