To the o/p, there won't be much in the way of route expansion until Virgin begins receiving its new aircraft in the second half of 2015.

Until then, they've made the decision to suspend lesser-performing routes (like Philadelphia) and move capacity to Dallas Love, which they're building up as a hub, and to bulk up their presence on existing strong routes, like Boston to SFO/LAX.

We the Virgin American fanboys and fangirls would love to see it expand to new cities, too! But we'll wait.