Ive leveled my toon on Lich (EU) , one of the less populated servers compared to others.

Lich(EU) has its advantages over other servers being
-predominantly english. Chats are mostly always english , though a fair share of other languages exist.
-friendly community
-short queue times. Though \\'low population\\' youd see queue windows (short) occasionally indicating a healthy population.
-less lag and almost no server crashes compared to more populated realms.

These and other reasons made me reach a decision that sticking with Lich was the right choice...