We definately need Essence Channelers near Pale Wisps. The only ones i've found are west of Chiconis and nonflying dragons have to go all the way around the ridge to get back to town, put the essence in a vault, port to a new town with a channeler, and make the orbs. This can get especially costly and time consuming if you're doing construction. 20 minutes for a batch of orbs that would have taken 5 in the old world is not a good thing.
I realise that the extreme distance of resources from stations was so that miners and gatherers can charge us exhorbitant amounts for their work, but the devs failed to realise that the majority of us would rather do it ourselves. By forcing the grind you take the fun out of it. Don't cover up the lack of content by stringing along time sinks.