Both right click options for travel are greyed out. You can only click and go to the spire. The character I encountered this with is working on Piercing the Darkness sig line. My adventuring character is able to use this travel option, so I assume this is an error and not intended that a crafter should suffer more than an adventurer.
It's a bug for most has nothing to do with being a crafter, it seems the mount sinks a bit into the sand or something at Recuso and no one can use it, It acts like it's out of range even when standing on top of it.