I dont know if you are new here and u just dont know some facts or maybe ignorant. There was already a Lordaeron x1 WOTLK realm, before molt-down and it was dying, suffering with population lost. Months before moltdown it was around 1-1,2k ppl playin with a very 'sigh' community. While other LK realms were full.
Peeps just want ez things which is donating for bis items.
Exactly this ^. Plus, sooner or later everything will be ported from Lord to Deathwing and Ragnaros, so it wont matter what realm are you if you dont care about SM'ers everywhere, and trust me, people will pick anything higher than x1 rate. (higher rates are also picked by players that are going to level more than one alt)